In geometry, a trigonal trapezohedron is a polyhedron with six congruent quadrilateral faces, which may be scalene or rhomboid. The variety with rhombus-shaped...

symmetry axes. The trigonal trapezohedron has one 3-fold symmetry axis, perpendicular to three 2-fold symmetry axes. The tetragonal trapezohedron has one 4-fold...

In geometry, a pentagonal trapezohedron is the third in an infinite series of face-transitive polyhedra which are dual polyhedra to the antiprisms. It...

faces. There are three special case geometries of the diminished trigonal trapezohedron. The simplest is a diminished cube. The Chestahedron, named after...

rectangular faces. The parallelepiped with D3d symmetry is known as a trigonal trapezohedron, which has six congruent rhombic faces (also called an isohedral...

Rectangular cuboid (three pairs of rectangles) Trigonal trapezohedron (congruent rhombi) Trigonal trapezohedron (congruent quadrilaterals) Quadrilateral frustum...

In geometry, a tetragonal trapezohedron, or deltohedron, is the second in an infinite series of trapezohedra, which are dual to the antiprisms. It has...

faces Isohedral Isohedral golden rhombi 2-isohedral 3-isohedral Trigonal trapezohedron Rhombic dodecahedron Rhombic triacontahedron Rhombic icosahedron...

Symmetry group Cube 6 congruent squares Oh, [4,3], (*432) order 48 Trigonal trapezohedron 6 congruent rhombi D3d, [2+,6], (2*3) order 12 Rectangular cuboid...

constructed by truncating two opposite vertices of a cube, of a trigonal trapezohedron (a convex polyhedron with six congruent rhombus sides, formed by...