3 years ago

How to find the circumference of a circle

1 answer:

7 0

C = 2pi(r). Find the radius of the circle first. Then multiply that by 2pi.
Pi=3.14159... 2pi = 2 x 3.14159...
Therefore C = 2 x 3.14159... x r

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Step-by-step explanation:

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3 years ago

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3 years ago

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