# Volume of an Octahedron Calculator

An octahedron is formed by connecting the centers of the faces of a cube. In simple, octahedron's volume is the amount of free space or capacity of it. The volume of an octahedron is four times the volume of a tetrahedron. The below section shows you the simple online volume of an octahedron calculator to calculate the volume of a regular octahedron with ease. The capacity or amount of space inside the octahedron will depend on the edge measurement.

## Calculate the Volume of a Regular Octahedron

An octahedron is formed by connecting the centers of the faces of a cube. In simple, octahedron's volume is the amount of free space or capacity of it. The volume of an octahedron is four times the volume of a tetrahedron. The below section shows you the simple online volume of an octahedron calculator to calculate the volume of a regular octahedron with ease. The capacity or amount of space inside the octahedron will depend on the edge measurement.

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### Example:

Calculate the volume of an octahedron based on the edge length of 50 cm.

#### Solution:

V = (50^{3} √2) / 3

= 58925.5651 cm³