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Find the measure of x in each figure

Find the measure of x in each figure-example-1
User Enbermudas
by
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1 Answer

3 votes

Answer:

x = 20

Explanation:

The two angle are a linear pair. Their measures has a sum of 180 deg.

2x + 140 = 180

2x = 40

x = 20

User Mohammad Sadegh
by
5.1k points