# Volume of Cube

## Simple Cube Volume

A cube with a side length (S) of 2 has a volume (V) of 8.

## Rectangular Prism Volume

A rectangular prism with a length (L) of 2 a width (W) of 3 and a height (W) of 4 has a volume (V) of 24.

## Cube Surface Area Calculator

A cube with a side length (S) of 2 has a surface are (A) of 8.

## Cube Face Diagonal

A cube with a side (S) of 20 has a maximum face diagonal length (L) of 28.2843.

## Cube Space Diagonal

A cube with a side length (S) of 4 has a maximum diagonal line length through the space (volume) (L) of 6.9282.

### Formulas

What is the formula for the volume of a Cube?

V = S3

What is the formula for the volume of a Rectangular Prism?

V = L x W x H

### Other Formulae

for cubes with side length S

Cube Surface Area

6S2
Cube Face Diagonal
(√2)S
Cube Space Diagonal
(√3)S
S/2
All formulae...

### Definitions

Cube
A cube is a three dimensional geometry with six equal square faces meeting at ninety degrees along each edge and aligned with each vertex being formed from the intersection of three squares so that a completely enclosed volume is formed
Rectangular Prism
A rectangular prism is a three dimensional geometry with six faces. Unlike a cube the edge legths of each face may be unequal but parallel. Like a cube all faces must meet along the edges and align to form a vertex from the intersection of three faces so that the prism has a completely enclosed volume.

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