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A cylinder and a right circule cone ...

A cylinder and a right circule cone are having the same bases and same height. The volume of the cylinder is the times the volume of the cone.

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Let the radius of the bases of a cylinder and a right cicrular cone be r and height be h. Then,
Volume of a cylinder = `pir^(2)h`
Volume of a cone `= (1)/(3) pir^(2)h`
`therefore`" " volume of a cylinder `= 3 xx "Volume of a case"` ltbr. Hence, the volume of a cylinder is three times the volume of their circular cone.
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