Respuesta :
A cube has a square cross-section
ie area is length x breadth = x^2
A cylinder has a circular cross-section
ie area is pi * r^2
ie area is length x breadth = x^2
A cylinder has a circular cross-section
ie area is pi * r^2
The formula for a cylinder is: V=πr^2h
The formula for a cube is: V=πr^2h over 3
The formula for a cube is: V=πr^2h over 3