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Someone please help me find the measure of the arc!!!
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2 votes
Someone please help me find the measure of the arc!!!

Someone please help me find the measure of the arc!!!-example-1
User Paulosuzart
by
7.1k points

2 Answers

5 votes
A full circle has a central angle 360 degrees.
Arc AB measures 146 deg.
Arc AC measures 90 deg.
Arc BC measures 360 deg - 90 deg - 146 deg = 124 deg

m(arc)ACB = m(arc)AC + m(arc)BC = 90 + 124 = 214
User Saeid Farivar
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7.9k points
6 votes
214 degrees is the answer
User Matt Sugden
by
7.1k points
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