Math, asked by shinchainmn, 11 months ago

find the radius of a circle whose circumference is 52.8 CM take value of pie equals to 22 by 7

Answers

Answered by vrutant4

1

Answer:

Circumference=2πr

52.8=2*22*r/7

26.4=22r/7

184.8=22r

92.4=11r

8.4 cm

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