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yKpoI14uk [10]
3 years ago
15

How to find radius from circumference

Mathematics
2 answers:
ElenaW [278]3 years ago
5 0
C=pi * d
D=c/pi
R=d/2
9966 [12]3 years ago
3 0

Answer:

The circumference of a circle is equal to pi times the diameter. The diameter is two times the radius, so the equation for the circumference of a circle using the radius is two times pi times the radius.

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