Question

What is the measure of x?
Angles are not necessarily drawn to scale.​

Answer 1

So the right answer is 31.

Look at the attached picture

Hope it will help you..

Good luck on your assignment

~pragya

Answer 2

x = 31°

Explanation:

∠AOB + ∠BOC = 180 {Straight line anlge}

x+ 149 = 180

x = 180 - 149

x = 31°