Math, asked by zaki4, 1 year ago

find the circumference of circle whose diameter is 4.9cm

Answers

Answered by Sanaya625
11
Radius = 4.9/2
radius =2.45
circumfrence of circle =2pi r
= 2×3.14×2.45
then calculate it
I hope this help u

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Answered by jeni980
10
circumference of a circle =2 ✖ 22/7 ✖ 2.45
=15.4
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