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A cube has 12 edges as does an octahedron and those are the two platonic solids (convex polyhedra with congruent regular polygons as faces where the same number of faces meet at each vertice) with 12 edges.
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What is a polyhedron with 12 edges?
dodecahedron * * * * * A dodecahedron has 12 FACES, not 12 edges!
How many edges of a rectangular prism?
12 edges
What soild has 12 edges?
A cube and a rectangle all have 12 edges.
How many faces edges and vertices does a star have?
It has 10 vertices, 10 edges, and 0 faces.
How many edges does a cube has?
A cube has only 8 edges. * * * * * Actually, a cube has 12 edges, NOT 8.
Which 2 solids have the same number of edges?
A rectangular prism (cuboid) and a hexagon-based pyramid, for example, both have 12 edges. Of the five Platonic solids, an octahedron and a cube each have 12 edges.
What shape has 8 triangular faces ans 12 edges?
It is an octahedron which is one of the Platonic Solids having 8 equilateral triangular faces and 12 edges.
What solids has 8 edges?
a cube has 8 edges
What shape has 12 pentagonal faces and 20 vertices?
A dodecahedron is one of the Platonic Solids which has 12 pentagonal faces, 30 edges and 20 vertices
What two solids has the same amout of vertices?
A cube and a cuboid of which both have 8 vertices, 12 edges and 6 faces
How many edges does a platonic solids have?
There are different numbers on the different platonic solids.
What are regular Platonic solids and their properties?
There are only 5 known regular Platonic solids and they and their properties are:- 1 Tetrahedron: (pyramid) 4 equilateral triangle faces, 6 edges and 4 vertices 2 Hexahedron (cube) 6 square faces, 12 edges and 8 vertices 3 Octahedron: 8 equilateral triangle faces, 12 edges and 6 vertices 4 Dodecahedron: 12 regular pentagon faces, 30 edges and 20 vertices 5 Icosahedron: 20 equilateral triangle faces, 30 edges and 12 vertices All of them can be inscribed inside a sphere.
What solids do not have any faces or edges?
spheres
Why are platonic solids special to ordinary solids?
Symmetry. Perfect symmetry. Equality of angles, edges and vortices.
How much edges does a cube have?
12 edges in a cube.
Which three types of solids do not have faces or edges?
Spheres
What is the name of five platonic solids?
1~Tetrahedron *4 faces (made of equilateral triangles) *6 edges *5 vertices 2~Hexahedron (cube) *6 faces (made of squares) *12 edges *8 vertices 3~Octrahedron *8 faces (made up of equilateral triangles) *12 edges *6 vertices 4~Icosahedron *20 faces (made of equilateral triangles) *30 edges *12 verticies 5~Dodecahedron *12 faces (made of pentagons) *30 edges *20 vertices.
