a rectangular piece of iron sheet is 44 m long and 20 m broad.it is rolled along its length to form a cylinder find the volume of the cylinder so formed.
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length of sheet = height of cylinder
h=44 m
breadth of sheet =circumference of cylinder
2πr=20
r=20 ×7/44
r=10×7/22=3.18
then volume of cylinder
=πr2h
=22×10×7×10×7×44/7×22×22
=1400 m
I hoped it will you
have a good day
h=44 m
breadth of sheet =circumference of cylinder
2πr=20
r=20 ×7/44
r=10×7/22=3.18
then volume of cylinder
=πr2h
=22×10×7×10×7×44/7×22×22
=1400 m
I hoped it will you
have a good day
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