Question

Someone pls help due in 15 mins!!!!!!!!!!!!!!!!!!!

Answer 1

Explanation:

Right side is a right angle..

So this side it will be 90°..

Than 180 -90 which is 90°

Answer 2

87.3

Explanation:

35^2+80^2=7,625

Find the square root of 7,625

Answer is 87.321