5 th period february 25 th 2011
DESCRIPTION
PURPLE. 5 th Period February 25 th 2011. Andrew Philpot Chandler Horton Kacey Crawford Sophia Muhihu. Trigonometry Tan(60)= X/9 Foul Pole= 15.59+4.8 Foul Pole=20.39. 30◦. 90◦. Special Right Triangle Special right triangle 9 *√3 =9 √3 =15.59+4.8 =20.39ft. 60◦. 9ft. Andrew. 30. - PowerPoint PPT PresentationTRANSCRIPT
Andrew Philpot
Chandler Horton
Kacey Crawford
Sophia Muhihu
30◦
60◦ 90◦
Trigonometry
Tan(60)= X/9
Foul Pole= 15.59+4.8
Foul Pole=20.39
Special Right Triangle
Special right triangle
9 *√3
=9 √3
=15.59+4.8
=20.39ft
9ft
30
9060
Tan 30=Foul Pole=16.74+5.3Foul Pole=22.04ft
x
8
Trigonometry
Special right triangle29 /==16.74+5.3=22.04ft
29ft
3
29
3
=5.3ft
45°
45° 90°
TrigonometryTan(45)= X/12Foul Pole= 12+4.11Foul Pole= 16.11
X
12ft. } 4.11ft.
Special Right Triangles45-45-90Leg=LegHYP.=legLeg X= 12=12+4.11=16.11
2
15◦
75◦
90◦
Trigonometrycos 15 =x/59foul pole =56.99+4.10foul pole=61.09
59ft
x
Name Trig Special Right Triangle
Chandler 20.39 20.39
Andrew 22.04 22.04
Kacey 16.11 16.11
Sophia 61.09 none
Average 29.88 19.49