Това са думите examples, свързани с dodecahedron. Щракнете върху която и да е дума, за да отидете на страницата с подробности за думата. Или, отидете на дефиницията на dodecahedron.
Note that an icosidodecahedron, that is, the line graph of a dodecahedron, is a 4-regular planar graph without 4-cycles.
Next, for a disproof, imagine worlds whose only inhabitants can be simple geometric shapes of three kinds: dodecahedrons (dodecs), cubes, and tetrahedrons (tets).
These all have icosahedral symmetry and may be obtained as stellations of the dodecahedron and the icosahedron.
It can be seen as constructed from a rhombic dodecahedron elongated by a square prism.
Twelve of the 24 octahedral cells project in pairs onto six square dipyramids that meet at the center of the rhombic dodecahedron.
The remaining 12 octahedral cells project onto the 12 rhombic faces of the rhombic dodecahedron.
Although the desk is covered with ordinary objects, there is a metal dodecahedron that the reptiles climb over.
It also shares the same edge arrangement as the small stellated dodecahedron.
There are infinitely many of these, but only one is convex: the dodecahedron.
However, neither the regular icosahedron nor the regular dodecahedron are amongst them.
Unlike the great icosahedron and great dodecahedron, the great icosidodecahedron is not a stellation of the icosidodecahedron.
Note the duality between cube and octahedron, and between dodecahedron and icosahedron.
At the heart of the villa is the dodecahedron fountain.
It can also be called an "expanded" or "cantellated" dodecahedron or icosahedron, from truncation operations on either uniform polyhedron.
It is the dual of the dodecahedron, which is represented by 5,3, having three pentagonal faces around each vertex.
