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20-03-2016
Mathematics

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a circle has a circumference of 120cm calculate the radius of the circle?

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princesspayton9 princesspayton9

20-03-2016

If you know the circumference here is the formula to find the radius:

R = C/2pi
120÷2pi = 19.0986 ≈ 19.01
Radius= 19.01

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