2 years ago

Find the diameter and radius of a circle with a circumference of 16 pi in

2 answers:

ELEN [110]2 years ago

4 0

16 pi? well... 16 pi = 50.2654824574. So... the diameter would be 16 and the radius would be 8. I think!

4 0

Yo sup??

2*pi*r=16*pi

r=8 in

therefore radius is 8 in and diameter is r*2=16 in

Hope this helps.

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