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Pls, HELP ASAP! 10 POINTS!

Pls, HELP ASAP! 10 POINTS!-example-1
User Fynn
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2 Answers

8 votes

Answer:

measure of 1 + measure of 3

User Martin Liversage
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9 votes

Answer:

m∠1+m∠3

Explanation:

Since ∠4 is the exterior angle of the given triangle, it is equal to the two remote angles, 1 and 3.

User Yezzz
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6.4k points