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25-03-2020
Mathematics

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the circumference of a circle is10π feet what is the radius

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wegnerkolmp2741o wegnerkolmp2741o

25-03-2020

Answer:

r = 5 ft

Step-by-step explanation:

The circumference of a circle is given by

C = 2*pi*r

We are given the circumference

10 *pi = 2 * pi *r

Divide each side by 2 *pi

10 pi/ 2 pi = 2*pi*r/2pi

5 =r

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