kristynnaples kristynnaples

19-08-2019
Mathematics

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If the circumference of a circle is 400pi meters. What is the radius? ( use pi)

please show your work thanks

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salatulmaghrib salatulmaghrib

19-08-2019

Circumference is 2pi*r. R is radius
400pi = 2*pi*r
r = 400pi/2pi
r = 200 meters

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