Most striking is his theorem on the generation of a solid by the revolution of a plane area about an axis: The volume of the solid of revolution in equal to the product of the rotating plane area and the distance traversed by its center of gravity.
Most striking is his theorem on the generation of a solid by the revolution of a plane area about an axis: The volume of the solid of revolution in equal to the product of the rotating plane area and the distance traversed by its center of gravity.