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9 votes
Please give me the correct answer​

Please give me the correct answer​-example-1
User GigaByte
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2 Answers

16 votes
16 votes

Answer:

her answer is correct please

User Andy A
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19 votes
19 votes

Answer:

m∠4 = m∠1 + m∠3

Explanation:

The measure of an exterior angle of a triangle is equal to the sum of its two opposite interior angles

Now, examining the given triangle, we can note that:

∠4 is an exterior angle

∠1 and ∠3 are its two opposite interior angles

Based on the givens and the above theorem, we can conclude that:

m∠4 = m∠1 + m∠3

Hope this helps :)

User Prentiss
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