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4 votes
Find the measure of each unknown angle

Find the measure of each unknown angle-example-1

2 Answers

2 votes
Opposite angles are the same so the 78 and the X are the same while a straight line equals 180 so take 180 and subtract 78 (102). The answer to Y and Z are 102
User Koosh
by
6.6k points
4 votes
x = 78 (vertical angles)
z = 180 - 78
z = 102
y =z = 102
User VenoMKO
by
8.0k points
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