If the circumference of a circle is 400pi meters. What is the radius? ( use pi) please show your work thanks

asked Jul 21, 2020 63.0k views

1 vote

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

please show your work thanks

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5 votes

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

Dekz answered Jul 25, 2020

by Dekz

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