projective-polyhedra

Articles

• Hemi-octahedronAbstract regular polyhedron with 4 triangular faces
• Hemi-icosahedronAbstract regular polyhedron with 10 triangular faces
• Projective polyhedronPlane tiling corresponding to a polyhedron
• Hemicube (geometry)Abstract regular polyhedron with 3 square faces
• Hemi-dodecahedronAbstract regular polyhedron with 6 pentagonal faces