3 years ago

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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