Math, asked by devender4531, 1 year ago

the diameter of a wheel is 1.4 metre find its circumference

Answers

Answered by harsha1113

8

circumference=2πr=πd
here d=1.4m
so circumference=22/7×1.4
=4.4

Answered by Anonymous

0

radius= diameter/2 = 0.7 m

circumference of circle = 2πr =2×(22/7)×0.7

=>44/10 = 4.4 m

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