A right cylindrical container of radius 6 cm and height 15 cm is full of ice-cream, which has to be distributed to 10 children in equal cones having hemispherical shape on the top. If the height of the conical portion is four times its base radius, find the radius of the ice-cream cone.
radius of cylindrical container = 15 cm
Height of cylindrical container = 6 cm
Now, the volume of ice-cream in container
Ans- Radius of the ice-cream cone is 3 cm,