Find the measure of the missing angle

asked May 27, 2021 188k views

2 votes

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6 votes

Answer:

? = 60

Explanation:

The exterior angle is equal to the sum of the opposite interior angles

120 = ? +60

subtract 60 from each side

120-60 = ? +60-60

60 = ?

Suman Kundu answered Jun 3, 2021

4.1k points

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