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What are the measures of ∠1 and ​∠2?

What are the measures of ∠1 and ​∠2?-example-1
User Abhi Shukla
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1 Answer

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14 votes

Answer:

167 = angle 2, 13 = angle 1

Explanation:

These angles are supplementary angles meaning that they add up to 180 degrees. Therefore:

12x+11+x = 180

13x +11 = 180

13x = 169

x = 13 = angle 1

12x+11 = 167 = angle 2

User Pracede
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