Math, asked by Devnarayan8749, 1 year ago

Radius of a circle is 3.5 cm.calculate its circumference.

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Answered by varadbitw

3

here is your answer.......

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Answered by Yahoooooooooooooo

0

Circumference=2πr

So,2*22÷7*3.5=22

Therefore, circumference= 22

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