digipet

You know what a regular tetrahedron looks like. It's a horn shape with four equilateral triangles. Generally, the volume of a three-dimensional shape is the area * height of the base. This horn-shaped figure should be multiplied by a third. To sum up Volume of a spheroid = Area * Height / 3 of the underside. The area of the underside of the surface is shown in the figure. The area of the equilat..