Math, asked by ashudeep1432, 1 year ago

If the height and radius of cone is tripled then find the ratio of volume of new cone to that of original cone

Answers

Answered by hari2272
1

Volume of original cone=1/3*πr^2h

volume of new cone = 1/3*π3r^2*3h

volume of original cone: volume of new cone=1/3*πr^2h:1/3*π3r^2*3h

=1:27

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