1.a sphere of radius 4:2cm is melted and recast into the shape of a cylinder of radius 6cm.Find the height of the cylinder. 2.A petrol tank is acylinder of the base diameter 21cm and length 18cm is fitted with conical ends each of axis length 96m. Determine the capacity of the tank. please do answer soon..
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this is first question answer.
post 2) again
post 2) again
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