A rectangular sheet of paper is 44cm long and 20cm wide each other. Find the volume of the cylinder so formed
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length =44cm; breath = 16cm
As folded along it's length,it's height would be 16cm.
so 2 * 22/7 * r =44cm
r =44 * 7 / 2* 22
r = 7
volume of cylinder = 22/7 r 2 h
=22/7 *7* 7* 16
=2464 cm2
As folded along it's length,it's height would be 16cm.
so 2 * 22/7 * r =44cm
r =44 * 7 / 2* 22
r = 7
volume of cylinder = 22/7 r 2 h
=22/7 *7* 7* 16
=2464 cm2
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