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Mathematics, 23.07.2019 18:00 angelinad02

Suppose that circles a and b have a central angle measuring 100°. additionally, the length of the intercepted arc for circle a is 35 9 π meters and for circle b is 25 3 π meters. if the radius of circle a is 7 meters, what is the radius of circle b? a) 9 meters b) 12 meters c) 15 meters d) 18 meters

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