If
π
2
< θ < π and cos θ = −
3
5
, what is sin θ?
A) -
3
5
B)
3
5
C)
4
3
D)
4
3
E)
4
5

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?