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In the diagram below, prove that the sum of the labeled angles is 180°

In the diagram below, prove that the sum of the labeled angles is 180°-example-1
User Ilrein
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1 Answer

3 votes

Answer:

x + y + z = 180°

Explanation:

Straightline is 180°

A point is 360°

x would equal the opposite angle there fore x+y+z = 180°

User Imiric
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