What is a dodeca shape?

What is a dodeca shape?

In geometry, a dodecahedron (Greek δωδεκάεδρον, from δώδεκα dōdeka “twelve” + ἕδρα hédra “base”, “seat” or “face”) or duodecahedron is any polyhedron with twelve flat faces. The most familiar dodecahedron is the regular dodecahedron with regular pentagons as faces, which is a Platonic solid.

What is a 62 sided shape called?

Rhombicosidodecahedron

How many sides does a dodeca?

12
A regular dodecahedron or pentagonal dodecahedron is a dodecahedron that is regular, which is composed of 12 regular pentagonal faces, three meeting at each vertex. It is one of the five Platonic solids. It has 12 faces, 20 vertices, 30 edges, and 160 diagonals (60 face diagonals, 100 space diagonals).

What is a 12 sided prism called?

The decagonal prism has 12 faces, 30 edges, and 20 vertices, so, it is a dodecahedron (while the term is usually applied to regular dodecahedron or rhombic dodecahedron.).

How many Tetrahedrons are in a dodecahedron?

Tetrahedron and dodecahedron. A4 is a subgroup of A5 in 5 different ways that are all conjugate. For each of these 5 subgroups, 2 of the 10 tetrahedra in the dodecahedron have this subgroup as symmetries.

Is there a decagonal prism?

In geometry, the decagonal prism is the eighth in the infinite set of prisms, formed by ten square side faces and two regular decagon caps. With twelve faces, it is one of many nonregular dodecahedra.

What is a 1 trillion sided polygon called?

A teragon is a polygon with 1 trillion sides, it has a Schläfli symbol .

What is the name of a 10000 sided shape?

myriagon
In geometry, a myriagon or 10000-gon is a polygon with 10,000 sides. Several philosophers have used the regular myriagon to illustrate issues regarding thought.

Is Prism a tetrahedron?

In geometry, a tetrahedral prism is a convex uniform 4-polytope. This 4-polytope has 6 polyhedral cells: 2 tetrahedra connected by 4 triangular prisms. It has 14 faces: 8 triangular and 6 square. It has 16 edges and 8 vertices….