# Question #e755c

##### 1 Answer

Volume is defined a amount of space contained by a body.Now if you want to calculate volume you have to be specific about the solid .

Let me give you a table which has the volumed of various solids.

Cube side3

Rectangular Prism side1 × side2 × side3

Sphere (4/3) ×

Ellipsoid (4/3) ×

Cylinder

Cone (1/3) ×

Pyramid (1/3) × (base area) × height

Torus

If what you are asking is to find the formula in a more scientific manner.You can use the law of flotation.

Volume of water displaced = Volume of the block

When you put a solid in a jar of water fill till the brim.Abit of he water spills.If you collect the displaced water and measure it in a beaker you will find the volume of the substance