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`P = 12* "s" `
Enter a value for all fields
The Perimeter of a Cube calculator computes the length of the edges of a cube based on the equation P = 12 • s, where s is the uniform length of the sides. 
Cube - All sides
of equal length (s)
INSTRUCTIONS: Choose units and enter the following:
- (s) This is the length of one side of the cube.
Perimeter of a Cube (P): The perimeter is returned in meters. However, this can be automatically converted to other length units via the pull-down menu.
Related Cube Calculators:
- Volume of a Cube
- Surface area of a Cube
- Mass or Weight of a Cube
- Perimeter of a Cube
- Perimeter of a Cube from the Volume
- Surface Area of a Cube from the Volume
- Volume of a Cube from the Surface Area
- Density of a Cube
The Math / Science
The formula for the perimeter of a cube is:
P = 12 • s
where:
- P is the perimeter of the cube
- s is the length of any side
Since the definition of a cube implies that all dimensions (sides) are identical, it is assumed that the value of s above applies to all sides.