R. Keith sadai has shown that the ratio of the volume of round shape with a ton is equal to 2/3 of the cylinder that has the height and the diameter of the base is equal to the diameter of a sphere.
Archimedes has shown that good. The ratio of the volume of a sphere is equal to 2/3 of the cylinder. The height and diameter of the base is equal to the diameter of the sphere. This principle makes to know how to find the volume of a sphere.
Archimedes had shown The ratio of the volume of a sphere tons equals 2 / 3 of cylinder. With the height and diameter of the base of the diameter of the sphere.