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What is the measure of <1 in the figure below?

What is the measure of <1 in the figure below?-example-1
User Ukasha
by
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1 Answer

3 votes

Answer:

/ 1=78+37{exterior angle of triangle is equal to the sum of its opposite interior angle

/1=115°

hope it helps.

User Ernestoalejo
by
6.8k points
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