Find the circumference of the circle with the following radius take pie=22/7(a)7cm?

1 Answer
Jim G.
Aug 7, 2018

"circumference "~~44" cm"

Explanation:

"Calculate the circumference (C) using the formula"

•color(white)(x)C=2pirlarr" r is the radius"

C=2xx22/cancel(7)xxcancel(7)~~2xx22=44" cm"

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