Question

HELP!!!

The last one is cut off
d) 36

Answer 1

Answer: 43

Explanation:

It is a right triangle. You need to use SOH CAH TOA

To find the angle they gave you the side that is adjacent to the angle and the hypotenuse. So use. CAH

cos x = adjacent/hypotenuse

cos x 22/30

x = cos⁻¹ (22/30)

x = 42.83

x = 43 rounded