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Find angle A if arc MDE is equal to 50 degrees and arc MBC is equal to 10 degrees
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Feb 15, 2019
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Find angle A if arc MDE is equal to 50 degrees and arc MBC is equal to 10 degrees
Mathematics
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Harshit Laddha
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Harshit Laddha
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m∠A = (1/2)(mDE - mBC)
m∠A=(1/2)(50-10) = (1/2)*40=20
m∠A = 20
Matt Butlar
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Feb 21, 2019
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Matt Butlar
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