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Can y'all help me here? ;w;

Can y'all help me here? ;w;-example-1

1 Answer

5 votes

Since the lines a and b are parallel, <4 and <8 are of the same measure. To find <8, we can simply subtract the measure of <7 from 180 degrees.

<4 = <8 = 180 - <7 = 180- 114 = 66 degrees
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