Question

What is the value of x?
A) 37
B) 48
C) 127
D) 138

Answer 1

127

Explanation:

did on edge 2022

Answer 2

C) 127

Explanation:

An exterior angle of a triangle is equal 360

so

External angle of <B = 180° - 79° = 101°

x + x + 5 + 101 = 360

2x + 106 = 360

2x = 254

x = 127

Answer

C) 127