Octahedron Calculator


Octahedron - a three dimensional geometrical  figure, it consists of eight triangular sides that form 6 vertices and 12 edges.

Equation form:

Surface Area (SA) = 2√3 * a²
Volume (V) =√2 * a³
Volume (VC) of circumscribed sphere about octahedron with edge a:
VC =√2 * π * a³
Volume (VI) of inscribed sphere in octahedron with edge a:
VI =√6 * π * a³

About Octahedron Calculator tool.

Remember this tool should be used only to calculate area, perimeter or volume of a figure. The results we provide are accurate, but rounded to the 12th decimal place. It accepts scientific notation and converts immediately.