149k views
3 votes
Find the value of x.

Find the value of x.-example-1

1 Answer

0 votes

Answer:

x=45

Explanation:

The angles are supplementary

45+3x=180

-45

3x=135

divide by 3

x=45

User Bjaxbjax
by
6.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.