Question

Ray HJ is the angle bisector of angle GHI. The measure of angle IHJ is 32°. What is the measure of angle GHJ?

a: 64°
b: 16°
c: 32°
d: 0.5°

Answer 1

c) 32°

Explanation:

The bisector of an angle is the line or line segment that divides the angle into two equal parts. So Ray HJ divides ∠GHI into 2 equal parts.

Therefore, ∠GHJ = ∠IHJ

As we are told that ∠IHJ = 32° then ∠GHJ = 32°