find the circumferencr of the circle whose daimeter is 27mm
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2
d = 27 mm
r = 13.5 mm
circumference = 2pi r
= 2.22/7 * 13.5
=27pi
r = 13.5 mm
circumference = 2pi r
= 2.22/7 * 13.5
=27pi
Answered by
0
circumference =27×3.14
=84.78
=84.78
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