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45 votes
What’s the answer to this??

What’s the answer to this??-example-1
User Stubborn
by
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1 Answer

24 votes
24 votes

Answer:

arc Z = 100°

Explanation:

arc Y = 80° x 2 = 160°

arc Z = (360° - 160°)/2 = 100° because the 2 chords are of equal length, then arc Z = the arc opposite Z

User Ashelyn Dawn
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