assignment - free math worksheets - math-worksheet.org · assignment date_____ period____ find the...

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ID: 1 Name___________________________________ Period____ Date________________ Assignment Find the missing side. Round to the nearest tenth. 1) x 20 34° 2) 26 x 35° 3) 40 x 48° 4) 25 x 60° 5) x 39 61° 6) x 25 74° 7) x 39 25° 8) x 24 27° 9) 38 x 39° 10) 23 x 52° 11) 29 x 53° 12) 23 x 65° math-worksheet.org

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Page 1: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

ID: 1Name___________________________________

Period____Date________________Assignment

Find the missing side. Round to the nearest tenth.

1)

x20

34°

2) 26

x

35°

3) 40

x48°

4)

25x 60°

5)

x

39

61°

6) x

2574°

7)

x3925°

8)

x

24

27°

9) 38 x

39°

10) 23

x52°

11) 29

x53°

12)

23

x

65°

math-worksheet.org

Page 2: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

13)

x

2917°

14)

x

2218°

15)

x

28

31°

16)

x

21

43°

17)

28x 44°

18) 21

x

57°

19) 27

x

69°

20)

20

x71°

21)

x

26

22°

22)

x32

34°

23)

x

26

36°

24)

x32

48°

math-worksheet.org

Page 3: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

Answers to Assignment (ID: 1)

1) 11.2 2) 45.3 3) 53.8 4) 50.05) 18.9 6) 6.9 7) 35.3 8) 12.29) 46.9 10) 18.0 11) 21.9 12) 25.413) 8.5 14) 6.8 15) 14.4 16) 15.417) 38.9 18) 38.6 19) 75.3 20) 6.921) 10.5 22) 21.6 23) 15.3 24) 23.8

math-worksheet.org

Page 4: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

ID: 2Name___________________________________

Period____Date________________Assignment

Find the missing side. Round to the nearest tenth.

1) 25

x

61°

2) 31

x

62°

3) 24

x74°

4)

30

x

26°

5)

x

24

27°

6)

x

30

40°

7)

x

23

52°

8)

29x64°

9) 35x

66°

10)

28

x

17°

11)

35x

30°12)

x

28

31°

13) x

34 43°

14)

x

27

56°

math-worksheet.org

Page 5: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

15)

x

33

57°

16)

26x 70°

17)

33

x

21°

18)

26

x

23°

19) 32

x35°

20) x

3847°

21)

x

31

49°

22)

x

3174°

23) x

37

61°

24)

37x

75°

math-worksheet.org

Page 6: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

Answers to Assignment (ID: 2)

1) 28.6 2) 35.1 3) 87.1 4) 33.45) 21.4 6) 23.0 7) 29.4 8) 14.19) 15.6 10) 91.6 11) 70.0 12) 14.413) 23.2 14) 15.1 15) 18.0 16) 76.017) 35.3 18) 61.3 19) 45.7 20) 40.821) 35.7 22) 29.8 23) 32.4 24) 38.3

math-worksheet.org

Page 7: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

ID: 3Name___________________________________

Period____Date________________Assignment

Find the missing side. Round to the nearest tenth.

1)

x

36

53°

2)

30x

26°

3)

29 x40°

4)

36x39°

5)

x

35 66°

6)

x

2965°

7)

20

x

18°

8)

34x

30°

9)

40

x32°

10)

34

x44°

11) x

40

56°

12)

x

33 58°

13)

x3970°

math-worksheet.org

Page 8: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

14) x

32

22°

15)

38

x

23°

16)

32 x35°

17)

38

x48°

18)

23x

49°

19) x

3762°

20) x

2274°

21)

x

36

75°

22) x

22

27°

23)

36

x39°

24) 21

x

41°

math-worksheet.org

Page 9: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

Answers to Assignment (ID: 3)

1) 21.7 2) 68.4 3) 37.9 4) 46.35) 78.6 6) 62.2 7) 61.6 8) 58.99) 75.5 10) 48.9 11) 33.2 12) 28.013) 13.3 14) 29.7 15) 41.3 16) 39.117) 34.2 18) 20.0 19) 69.6 20) 21.121) 34.8 22) 10.0 23) 57.2 24) 27.8

math-worksheet.org

Page 10: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

ID: 4Name___________________________________

Period____Date________________Assignment

Find the missing side. Round to the nearest tenth.

1)

x2066°

2) 35

x

53°

3) x

20

18°

4) x

34

67°

5)

x 26

31°

6)

40

x

32°

7) 25x

45°

8)

39

x

57°

9) 24

x 58°

10)

x 39

71°

11)

x

24

22°

12) x

38

24°

13)

x

23

36°

14) 37

x

48°

math-worksheet.org

Page 11: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

15)

23 x

50°

16)

29

x

62°

17)

x

22

75°

18) x

28

15°

19)

x

2127°

20)

x27

40°

21)

21

x

41°

22) 27

x54°

23) 20

x

66°

24) 26

x

17°

math-worksheet.org

Page 12: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

Answers to Assignment (ID: 4)

1) 8.1 2) 58.2 3) 6.5 4) 13.35) 15.6 6) 64.0 7) 25.0 8) 46.59) 28.3 10) 36.9 11) 9.0 12) 34.713) 18.6 14) 55.3 15) 19.3 16) 15.417) 82.1 18) 7.5 19) 9.5 20) 17.421) 32.0 22) 33.4 23) 49.2 24) 27.2

math-worksheet.org

Page 13: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

ID: 5Name___________________________________

Period____Date________________Assignment

Find the missing side. Round to the nearest tenth.

1)

x 4019°

2)

x2531°

3)

x 25

45°4)

x

32

44°

5) 31

x57°

6)

24 x

70°

7)

30x

71°

8)

x

2323°

9)

x

30 35°

10)

x

23

37°

11)

x2949°

12)

22x 61°

13)

x

63°

14) 34

x75°

math-worksheet.org

Page 14: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

15)

28

x27°

16) x

3428°

17)

x 27

40°18)

x

33 53°

19) x

26 54°

20)

32x

67°

21) 26

x

18°

22)

32x19°

23)

x2532°

24)

x

31

44°

math-worksheet.org

Page 15: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

Answers to Assignment (ID: 5)

1) 37.8 2) 21.4 3) 25.0 4) 30.95) 20.1 6) 25.5 7) 31.7 8) 9.09) 17.2 10) 18.4 11) 19.0 12) 45.413) 61.7 14) 9.1 15) 55.0 16) 18.117) 22.7 18) 26.4 19) 21.0 20) 34.821) 27.3 22) 33.8 23) 21.2 24) 22.3

math-worksheet.org

Page 16: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

ID: 6Name___________________________________

Period____Date________________Assignment

Find the missing side. Round to the nearest tenth.

1)

x

3158°

2) 37

x70°

3) x

3746°

4) 30

x72°

5)

36

x23°

6)

29

x

36°

7)

x

35

37°

8) x

29 49°

9)

x

35

62°

10) x

28

63°

11)

34

x15°

12)

40

x

27°

math-worksheet.org

Page 17: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

13)

33 x

28°14)

40x

41°

15)

x

3353°

16)

x39

55°

17) x

32

67°

18) 38

x

19°

19)

31x

20°20)

38

x

32°

21) 31

x

45°

22)

x

37

46°

23)

x

22

59°

24) x36

71°

math-worksheet.org

Page 18: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

Answers to Assignment (ID: 6)

1) 49.6 2) 13.5 3) 38.3 4) 9.75) 92.1 6) 49.3 7) 21.1 8) 21.99) 16.4 10) 12.7 11) 35.2 12) 78.513) 62.1 14) 46.0 15) 43.8 16) 31.917) 29.5 18) 116.7 19) 90.6 20) 44.821) 43.8 22) 25.7 23) 11.3 24) 104.6

math-worksheet.org

Page 19: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

ID: 7Name___________________________________

Period____Date________________Assignment

Find the missing side. Round to the nearest tenth.

1)

36

x

24°

2) x

2172°

3)

21x

36°4)

35

x38°

5)

20x

50°

6)

x 34

62°

7)

x

40

64°

8)

x 3415°

9) 40

x

28°

10) 25

x

29°

11)

39

x41°

12)

24

x

54°

13)

x

66°

14) x

2468°

math-worksheet.org

Page 20: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

15)

x23

31°

16) x

3819°

17)

37

x33°

18)

22

x45°

19)

37

x

58°

20)

22

x

59°

21)

x28

71°

22) x

2123°

23)

x27

24°24)

20

x37°

math-worksheet.org

Page 21: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

Answers to Assignment (ID: 7)

1) 80.9 2) 64.6 3) 28.9 4) 56.85) 26.1 6) 30.0 7) 17.5 8) 32.89) 45.3 10) 28.6 11) 44.9 12) 17.413) 87.6 14) 59.4 15) 11.8 16) 12.417) 67.9 18) 31.1 19) 69.8 20) 42.721) 9.1 22) 8.9 23) 12.0 24) 26.5

math-worksheet.org

Page 22: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

ID: 8Name___________________________________

Period____Date________________Assignment

Find the missing side. Round to the nearest tenth.

1)

27

x49°

2)

20 x

51°

3) x

4075°

4)

26

x

63°

5) x

25

16°

6)

x2541°

7) x

39

28°

8)

31 x42°

9)

24

x

54°

10)

30x

67°

11) 23

x 68°

12)

x29

20°

13)

x

23

32°

14)

x

2933°

math-worksheet.org

Page 23: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

15)

22x

46°

16)

28

x

58°

17)

21

x

60°

18) 27

x

72°

19) x

34

23°

20) x

27

25°

21)

x

3337°

22)

x

26

50°

23)

32 x

51°

24) 26 x

63°

math-worksheet.org

Page 24: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

Answers to Assignment (ID: 8)

1) 23.5 2) 25.7 3) 38.6 4) 29.25) 6.9 6) 18.9 7) 34.4 8) 41.79) 40.8 10) 12.7 11) 9.3 12) 10.613) 12.2 14) 15.8 15) 30.6 16) 33.017) 42.0 18) 87.4 19) 31.3 20) 24.521) 24.9 22) 31.0 23) 25.9 24) 13.2

math-worksheet.org

Page 25: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

ID: 9Name___________________________________

Period____Date________________Assignment

Find the missing side. Round to the nearest tenth.

1) 32

x

15°

2) 25

x16°

3)

x

31

29°

4) x

24

41°

5) x

30

42°

6)

x

37

55°

7)

30x 67°

8)

36

x

69°

9) 29 x

20°

10)

x

3533°

11)

x

28

34°

12)

x35

46°

13)

x

28

59°

14)

34

x 60°

math-worksheet.org

Page 26: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

15)

27x

73°

16) 33

x

24°

17)

39x25°

18) x

33

38°

19) x

39

50°

20) x

3252°

21)

x

3864°

22) 31

x15°

23) 37

x17°

24) 31

x29°

math-worksheet.org

Page 27: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

Answers to Assignment (ID: 9)

1) 123.6 2) 90.7 3) 15.0 4) 18.15) 22.3 6) 21.2 7) 76.8 8) 13.89) 79.7 10) 22.7 11) 18.9 12) 25.213) 24.0 14) 39.3 15) 28.2 16) 36.117) 43.0 18) 26.0 19) 25.1 20) 41.021) 77.9 22) 115.7 23) 126.6 24) 63.9

math-worksheet.org

Page 28: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

ID: 10Name___________________________________

Period____Date________________Assignment

Find the missing side. Round to the nearest tenth.

1)

x37

42°2)

x36 55°

3)

x

30

43°

4)

x

21

68°

5) 35

x

19°

6)

21x21°

7) 35

x33°

8)

20

x

45°

9) x 34

47°

10)

x

4059°

11)

x 34

72°

12) x

40

73°

math-worksheet.org

Page 29: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

13) 33

x24°

14)

39 x37°

15)

24

x

38°

16)

x

38

51°

17)

x24 63°

18)

x 3865°

19)

x23

16°20)

37

x28°

21)

22

x

30°

22) 36

x

42°

23) 22

x

55°

24)

x36

56°

math-worksheet.org

Page 30: Assignment - FREE Math Worksheets - math-worksheet.org · Assignment Date_____ Period____ Find the missing side. Round to the nearest tenth. 1) x 66° 20 2) 35 x 53° 3) x 20 18°

Answers to Assignment (ID: 10)

1) 24.8 2) 20.6 3) 20.5 4) 7.95) 37.0 6) 22.5 7) 53.9 8) 20.09) 36.5 10) 66.6 11) 32.3 12) 38.313) 81.1 14) 48.8 15) 30.5 16) 23.917) 10.9 18) 81.5 19) 6.6 20) 69.621) 38.1 22) 53.8 23) 26.9 24) 29.8

math-worksheet.org