Tetrahedron Volume Calculator
Calculate the volume of a tetrahedron using edge lengths.
Calculate Volume
Results
Enter edge lengths to calculate.
About Tetrahedron Volume
Formula:
V = √(288 × det(M))
where M is the Cayley-Menger determinant matrix
For regular tetrahedron: V = a³√2/12
Properties:
- 4 triangular faces
- 4 vertices and 6 edges
- Regular tetrahedron has equal edges
- Simplest 3D polyhedron