Math, asked by gopalramdas2, 3 months ago

what is the volume of a cylinder with radius 2r cm and height 3h cm ?​

Answers

Answered by amitnrw
4

Given :    a cylinder with radius 2r cm and height 3h cm

To Find :  Volume of a cylinder

Solution:

Volume of cylinder = π (radius )² * height

radius = 2r  cm

Height = 3h   cm

Volume of cylinder = π (2r )² * (3h)

=  π 4r² * (3h)

= 12πr²h   cm³

Volume of a cylinder = 12πr²h   cm³

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