the radius of a circle is 13 cm. what would be its circumference
kishor32:
81.71428approx
Ans: 18.64cm Reason: Circumference of a circle=2πr=2x3.14x13=18.64cm
yes sorry
my mistake
my ans is 81.71428
Answers
Answered by
1
circumference of a circle is equals to 2 Pi R
r=13
2×22/7×13
81.714 cm^2
r=13
2×22/7×13
81.714 cm^2
Answered by
0
Hey!
circumference of circle=2πr
=2*22/7*13
=81.64cm^2
hope it helps you
circumference of circle=2πr
=2*22/7*13
=81.64cm^2
hope it helps you
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