A rectangular sheet of dimension 66cm×44cm is rolled along its length .find the volume of the cylinder so formeed.what would it's volume be if it was rolled along its breadth?
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the length of rectangle = the diameter of the cylinder
i..e 66=d
r = d/2
r = 66/2
r=33
now the breadth of rectangle = height of the cylinder
i..e b =44
b = h
h = 44
volume of cylinder = πr^2h
= 22/7.33.44
= 3.14.132
= 4559.28 cm^3
hope I helped you....
i..e 66=d
r = d/2
r = 66/2
r=33
now the breadth of rectangle = height of the cylinder
i..e b =44
b = h
h = 44
volume of cylinder = πr^2h
= 22/7.33.44
= 3.14.132
= 4559.28 cm^3
hope I helped you....
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