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44 votes
44 votes
Anybody know how to do this?????

Anybody know how to do this?????-example-1
User Kederrac
by
2.8k points

1 Answer

19 votes
19 votes

Answer:


x = 30

Explanation:

In order A to be parallel to B, our alternate interior angles must be equal.

This means that


5x = 3x + 60


2x = 60


x = 30

User Yuri Van Geffen
by
2.6k points