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What is the measure of central angle COB? What is the measure circumscribed angle A>
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What is the measure of central angle COB?

What is the measure circumscribed angle A>

What is the measure of central angle COB? What is the measure circumscribed angle-example-1
User Nasser Ali Karimi
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1 Answer

10 votes
  • m<COB=2m<CDB

m<COB

  • 2(30°)
  • 60°

Our answer is 60°

  • <A+60=180
  • <A=120°
User Adavo
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3.7k points
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