7.1k views
2 votes
A.70
B.40
C.140
D.20

A.70 B.40 C.140 D.20-example-1
User Kupson
by
7.6k points

1 Answer

3 votes
The question says that KN bisects JKL. This means that the angles are exactly equal. Thus, we can set the angles equal to each other to solve for x:

x + 30 = 3x - 50
30 = 2x - 50
80 = 2x
x = 40

Your answer is B. 40.
User Gummmibear
by
8.8k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.