C = 2 π r solve for r

2 answers:

7 0

C=2 πr
2 πr=C
r=C/2 π
The answer is r=C/2 π

mylen [45]2 years ago

5 0

C = 2πr
c/2π = 2πr/2π <--divide both sides by 2π
c/2π = r
r = c/2π <-- answer :)

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