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Find the radius of a cylinder of volume 45 cubic cm and height 4 cm

User Gpresland
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the volume of cone is one-third of the volume of cylinder

v=πr2h ( volume of cylinder), volume of cylinder=24cm3 ,volume of cone?

v= πr2h/3=24/3=8cm3

therefore,volume of cone is 8cm3
User Paulo Oliveira
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