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if the circumference is 5.5 pi meteres what is the radius?

 Mar 3, 2016
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To find the radius, take half the diameter.

To find the diameter, take the circumference and divide it by pi.

5.5pi/pi=5.5

Half of 5.5 is 2.75 meters, and 2.75 meters is the radius length.

 Mar 3, 2016

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