(oblique square pyramids)

Number of faces: 5

Number of edges: 8

Number of vertices: 5

(truncated oblique square pyramid)

Number of faces: 6

Number of edges: 12

Number of vertices: 8

Asymmetric Square Pyramids nets (templates) for making the shapes

asymmetric square pyramids (.PDF)

Print the PDF file to make the paper model.

Definition of a Pyramid: A pyramid is a polyhedron with one face (known as the "base") a polygon and all the other faces triangles meeting at a common polygon vertex (known as the "apex"). A right pyramid is a pyramid for which the line joining the centroid of the base and the apex is perpendicular to the base. A regular pyramid is a right pyramid whose base is a regular polygon. An n-gonal regular pyramid (denoted Yn) having equilateral triangles as sides is possible only for n=3, 4, 5. These correspond to the tetrahedron, square pyramid, and pentagonal pyramid, respectively.