12/09/2022

## How many edges does a stellated dodecahedron have?

It is composed of 12 intersecting pentagrammic faces, with three pentagrams meeting at each vertex.

How many faces does a stellated Cube have?

8 triangles
The stellated octahedron is the only stellation of the octahedron. It is also called the stella octangula (Latin for “eight-pointed star”), a name given to it by Johannes Kepler in 1609, though it was known to earlier geometers….

Stellated octahedron
Faces 8 triangles
Edges 12
Vertices 8
Dual Self-dual

### What is a stellated shape?

In geometry, stellation is the process of extending a polygon in two dimensions, polyhedron in three dimensions, or, in general, a polytope in n dimensions to form a new figure.

What are the faces edges and vertices of a dodecahedron?

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).

## How many faces does a great Stellated dodecahedron have?

12 pentagrammic
. It has 12 pentagrammic faces.

What is a shape with 30 vertices?

Rhombicosidodecahedron
References U27, C30, W14
Properties Semiregular convex
Colored faces 3.4.5.4 (Vertex figure)
Deltoidal hexecontahedron (dual polyhedron) Net

### What does a octahedron look like?

In geometry, an octahedron (plural: octahedra, octahedrons) is a polyhedron with eight faces. The term is most commonly used to refer to the regular octahedron, a Platonic solid composed of eight equilateral triangles, four of which meet at each vertex.

How many vertices does a cube have?

8Cube / Number of vertices

## How many edges does a cube have?

12
How many faces, edges and vertices does a prism have?

Shape Faces Edges
Pentagonal Prism 7 15
Hexagonal Prism 8 18
Cube 6 12
Cuboid 6 12

How many sides does a great Stellated dodecahedron have?

### How many vertices does a dodecahedron have?

20Dodecahedron / Number of vertices

How many vertices are on a dodecahedron?