Volume of a Regular Tetrahedron
Calculate Volume of a Regular Tetrahedron instantly. Free online calculator with the exact formula, a worked example, and metric units. No signup required.
Volume of a Regular Tetrahedron
Edgem
Tetrahedron volume
7.5425m³
More about: Volume of a Regular Tetrahedron
What it calculates
The “Volume of a Regular Tetrahedron” calculator computes Tetrahedron volume in m³ from 1 parameter: edge (m).
A core calculation for studying, engineering tasks, and checking solutions.
Example calculation
With parameters Edge = 4 m the result is 7.54 m³ (a³/(6·√2)).
How to use
- Enter the parameter values — every field above is adjustable with a slider.
- The result and related metrics are calculated automatically as you type.
- Use the additional metrics shown (if any) where needed.
- Copy the result or bookmark the page.