Question

Instructions: Find the missing side. Round your answer to the nearest

tenth.
22
х
50°
X =

Answer 1

x = 16.9

Explanation:

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

sin theta = opp / hyp

sin 50 = x/22

22 sin 50 =x

x=16.85297

To the nearest tenth

x = 16.9