What is the formula for volume?
http://www.math.com/tables/geometry/volumes.htm
Of what shape object? The formula depends upon the shape.
cylinder
http://www.mathopenref.com/cylindervolume.html
sorry i meant sphere
The formula for volume depends on the shape of the object. Here are some common formulas for finding the volume of different shapes:
1. Cube: The volume of a cube is calculated by multiplying the length, width, and height of one of its sides. The formula is V = s^3, where V represents the volume and s represents the length of one side.
2. Rectangular Prism: The volume of a rectangular prism is found by multiplying its length, width, and height. The formula is V = lwh, where V represents the volume, l represents the length, w represents the width, and h represents the height.
3. Cylinder: The volume of a cylinder can be determined by multiplying the area of its circular base by its height. The formula is V = πr^2h, where V represents the volume, π is a mathematical constant approximately equal to 3.14159, r represents the radius of the base, and h represents the height.
4. Sphere: The volume of a sphere is calculated by multiplying four-thirds of the mathematical constant π by the cube of its radius. The formula is V = (4/3)πr^3, where V represents the volume and r represents the radius of the sphere.
These are just a few examples, but there are many more formulas for finding volume depending on the shape of the object you are working with.