15.9k views
21 votes
A) 50°

B) 23°

C) 38°

D) 44°

A) 50° B) 23° C) 38° D) 44°-example-1
User John Bell
by
4.4k points

2 Answers

6 votes

Answer:

A) 50

Explanation:

107 + x = 157 ( exterior angle property : they are equal )

x = 157 - 107

= 50

I HOPE IM RIGHT!!

User Vy Do
by
4.8k points
4 votes

180-157=23

107+23= 130

180-130=50

50

User Ashley Bye
by
4.0k points