area of a triangle - santa ana unified school district...area of a triangle find the area of each...
TRANSCRIPT
![Page 1: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/1.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 2: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/2.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 3: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/3.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 4: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/4.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 5: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/5.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 6: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/6.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 7: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/7.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 8: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/8.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 9: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/9.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 10: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/10.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 11: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/11.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 12: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/12.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 13: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/13.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 14: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/14.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 15: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/15.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 16: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/16.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 17: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/17.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 18: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/18.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 19: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/19.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 20: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/20.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 21: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/21.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 22: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/22.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 23: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/23.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 24: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/24.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 25: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/25.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 26: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/26.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 27: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/27.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 28: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/28.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 29: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/29.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 30: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/30.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 31: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/31.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 32: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/32.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 33: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/33.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 34: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/34.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 35: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/35.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 36: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/36.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 37: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/37.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 38: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/38.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 39: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/39.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 40: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/40.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 41: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/41.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 42: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/42.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 43: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/43.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 44: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/44.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 45: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/45.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 46: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/46.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 47: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/47.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 48: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/48.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 49: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/49.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 50: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/50.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 51: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/51.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 52: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/52.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 53: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/53.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 54: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/54.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 55: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/55.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 56: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/56.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 57: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/57.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 58: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/58.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 59: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/59.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 60: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/60.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 61: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/61.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 62: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/62.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 63: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/63.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 64: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/64.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 65: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/65.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 66: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/66.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 67: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/67.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 68: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/68.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 69: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/69.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 70: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/70.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 71: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/71.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 72: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/72.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 73: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/73.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 74: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/74.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 75: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/75.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 76: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/76.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 77: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/77.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 78: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/78.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 79: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/79.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 80: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/80.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 81: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/81.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 82: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/82.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 83: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/83.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 84: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/84.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 85: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/85.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 86: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/86.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 87: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/87.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 88: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/88.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 89: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/89.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 90: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/90.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 91: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/91.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 92: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/92.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 93: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/93.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 94: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/94.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 95: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/95.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 96: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/96.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 97: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/97.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 98: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/98.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 99: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/99.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 100: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/100.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 101: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/101.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 102: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/102.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 103: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/103.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 104: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/104.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 105: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/105.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 106: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/106.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 107: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/107.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 108: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/108.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 109: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/109.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 110: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/110.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 111: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/111.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 112: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/112.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 113: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/113.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 114: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/114.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 115: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/115.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 116: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/116.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 117: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/117.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 118: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/118.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}
![Page 119: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/119.jpg)
©0 22D071s49 GKhuAtkai oSdobfvt9w2aUrseV BLdLBCV.O W IAdlnlZ PrcicgRh4tPsg TrfeesxeirdvweTdg.A H yMma9dtea PwqiOthhJ 4Iznyfdilnhixtxe7 aAslTgge2bOr3aT 82v.o Worksheet by Kuta Software LLC
Math Analysis Honors - Worksheet 102
©E g2z0a1h4I KKpuXtka8 fS9o1f3txwwapr7ei hLeLLCz.F w zAQlIl9 nrPi5gjhNtesg ZrOe9sbeFrkvGeudy.A
Area of a Triangle
Find the area of each triangle to the nearest tenth.
1)
6 in
4 in
QR
P
71°
2)
4 cm8 cm
C
AB
78°
3) 14 ft
13.7 ft 15 ft
EF
D
4)
6 cm
14 cm13 cm
ZX
Y
5)
14.5 in
11 in
Q
RP
28°
6)
16 m9 m
P
KH
125°
Solve each equation by using the Quadratic Formula.
7)
3
v2 +
v − 2 = −4
v 8)
15
b2 − 35
b + 15 = 5
b2
9)
−2
n2 − 10
n + 8 = −5
n2 10)
12
x2 + 27
x + 5 = −1
![Page 120: Area of a Triangle - Santa Ana Unified School District...Area of a Triangle Find the area of each triangle to the nearest tenth. 1) 6 in 4 in R Q P 71 2) 4 cm 8 cm C B A 78 3) 14 ft](https://reader030.vdocuments.net/reader030/viewer/2022040915/5e8d043b18ab4475f44b6781/html5/thumbnails/120.jpg)
©M 42a0Q1I4n FKnuXtraN 7SNoUf3tKwYanrzee QLQLICK.r E OA5lClu 7rViUgHhTtJsN yrEeZsdeHrJvueqdv.h j PMxaxdXeG 7wPiZtfhs wIKn2fniJnJi0tgef 0AplkgleDbHrCar r2a.U Worksheet by Kuta Software LLC
Answers to Area of a Triangle
1) 11.3 in² 2) 15.7 cm² 3) 87.3 ft² 4) 38.9 cm²
5) 37.4 in² 6) 59 m²7)
{
1
3, −2} 8)
{
1
2, 3}
9)
{
4
3, 2} 10)
{
−1
4, −2}