Category:Spherical Pyramids

This category contains results about Spherical Pyramids.
Definitions specific to this category can be found in Definitions/Spherical Pyramids.

A spherical pyramid is a closed $3$-dimensional figure formed by:

a spherical polygon $P$ on the surface of a sphere $S$

the straight lines from the vertices of $P$ to the center of $S$.

Hence a spherical pyramid consists of:

the spherical polygon $P$

the plane lateral faces formed by the straight lines.