Question

If someone could solve this by tonight that would be great!!

Answer 1

13.1 in

Explanation:

cos32 = adjacent/hypotenuse

cos32 = PQ/15.4

PQ = 15.4cos32

PQ = 13.05994068

Answer 2

13.1 = PQ

Explanation:

Since this is a right triangle, we can use trig functions

cos theta = adjacent/ hypotenuse

cos 32 = PQ/ 15.4

Multiply each side by 15.4

15.4 cos 32 = PQ

13.05994068 = PQ

To the nearest tenth

13.1 = PQ