owensomarion owensomarion
  • 17-01-2020
  • Mathematics
contestada

Given the figure, if ∠ABC is 20° and C is the center of the circle, what is the measure of the central angle ∠ACB?

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berodiac
berodiac berodiac
  • 27-01-2020

Answer:

180° − 2(20°) = 140°

Step-by-step explanation:

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