The image shows parallel lines cut by a transversal. The expressions represent unknown angle measurements. What is the value of x? a)5 b)7 c)9 d)11

asked Aug 14, 2021 30.7k views

4 votes

The image shows parallel lines cut by a transversal. The expressions represent unknown angle measurements. What is the value of x?

a)5
b)7
c)9
d)11

4.8k points

Please log in or register to add a comment.

4 votes

Letter b
Angles are supplementary ( the sum of both angles =180)
11x + 8 + 12x +11 = 180
23 x = 180 - 19
23x -= 161
X = 7

Rigoberto answered Aug 18, 2021

4.4k points

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

5.2m questions

6.7m answers