Question

Find sin A.

Hypotenuse= 45
Opposite= 27
Adjacent= 36

A. sin A=4/5
B. sin A=5/4
C. sin A=4/3
D. sin A=3/5

Answer 1

A 4/5

Explanation:

Cosine of an angle is the adjacent side over the hypotenuse. Sin A = 36/45 = 4/5.

Hope this Helps :)

Answer 2

c

Explanation: