201k views
3 votes
Find the value of the indicated angle. Justify your answer.

Find the value of the indicated angle. Justify your answer.-example-1
User MrTorture
by
4.2k points

1 Answer

2 votes

Answer:

x=15

Explanation:

The first triangle

90+2x+4x=180

90+6x=180

6x=90

x=15

User LIvanov
by
5.0k points