Math, asked by vinit24, 1 year ago

a cylinder is open at both ends and is made of 1.5cm -thick metal . it's external diameter is 12cm and height is 84cm. what is the volume of metal used in making the cylinder?also. find the weight of the cylinder if 1cm

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Answered by Ipsacreative

0

the volume of the metal is 4158cm^2
weight =31185 gms

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