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16 votes
16 votes
Does anyone know the answer to this like I don't understand how to do this?

Does anyone know the answer to this like I don't understand how to do this?-example-1
User Alones
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1 Answer

13 votes
13 votes

Answer:

The m∠5 (measure of angle 5) is 135°.

Explanation:

The m∠1 is equal to 135°. Since ∠1 and ∠5 are alternate exterior angles, they will be congruent.

User VBA Pete
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2.7k points