An icosahedron has 20 faces, 30 edges, and 12 vertexes. 5 polygons meet at each vertex and each face has 3 vertexes (therefore made of triangles).
A dodecahedron has 12 faces, 30 edges, and 20 vertexes. 3 polygons meet at each vertex and each face has 5 vertexes (therefore made of pentagons).
Twenty.
The number of vertices ranges from 8 to 20.
a dodecahedron has 20 vertices and 12 faces
Icosahedron can be bigger
A dodecahedron can have 8 to 20 vertices.
Twenty.
The tetrahedron, the cube, the octahedron, the dodecahedron and the icosahedron.
The number of vertices ranges from 8 to 20.
Twenty.
A regular dodecahedron has 20 vertices. But there are other forms of dodecahedra. A rhombic dodecahedron, for example, has 14 vertices.
a dodecahedron has 20 vertices and 12 faces
There are 5 platonic solids. They are: Tetrahedron, Octahedron, Icosahedron, Cube, and Dodecahedron
An icosahedron is named after the number of faces that it has. The number of vertices will depend on the exact configuration of the shape. For example, a icosahedron in the form of a prism, with 18-gons as bases, will have 36 vertices. A pyramid with a 19-gon base will have 20 vertices. A bipyramid with a decagon base will have 12 vertices. There are very many more possible shapes.
Icosahedron can be bigger
An icosahedron has 20 faces, 30 edges, and 12 vertices
no there are not 54 vertices
12 vertices