A pipe has a radius of 3.5 centimeters what is its circumference
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Find the circumference of the circles with the following radius: ... From a circular card sheet of radius 14 cm, two circles of radius 3.5 cm and a rectangle of length 3 cm and breadth 1 ...
susanmoncy1975:
R=3.5
So 2πr=2*22/7*3.5=22
Hlow hashu
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circumference=2×pie×r
=2×(22/7)×3.5
=7×(22/7)
=22cm
=2×(22/7)×3.5
=7×(22/7)
=22cm
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