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F = 12 (because of the name)
E = 12 * 5 / 2 = 30 (because each face is a pentagon)
V = 12 * 5 / 3 = 20 (same reason above)
Note that F - E + V = 12 - 30 + 20 = 2 (Euler's Equation)
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How many parallel faces does a dodecahedron have?
A dodecahedron has 0 parallel faces
How many verticies and faces on a cylinder?
verticies none- it is not a polyhedron, so none faces-2
How many verticies does a dodecihedron have?
A dodecAhedron (note spelling) has 20 verticEs (note spelling).
How many faces does in a dodecahedron?
12 faces
How many edges faces and verticies does a diamond have?
4 Verticies, 4 edges
How many verticies are on a pentagonal decahedron?
A dodecahedron has 12 equilateral pentagonal faces. From this, it has 30 edges as well as 20 vertices in its shape.
How many parallel faces does a dodecahedron have?
A dodecahedron has 0 parallel faces
How many verticies and faces on a cylinder?
verticies none- it is not a polyhedron, so none faces-2
How many verticies does a dodecihedron have?
A dodecAhedron (note spelling) has 20 verticEs (note spelling).
How many faces does a dodecahedron?
Every dodecahedron - not just an average one, has 12 faces. It can have as few as 8 vertices.
How many faces does in a dodecahedron?
12 faces
How many edges faces and verticies does a diamond have?
4 Verticies, 4 edges
How many faces at vertex of dodecahedron?
There are at least three faces at a vertex of a dodecahedron, and at most eleven.
How many faces does a dodehedron?
If you mean a dodecahedron then it has 12 faces, 30 edges and 20 vertices
How many faces edges verticies does a square pyramid have?
A square pyramid has 5 faces , 5 verticies and 8 edges
How many vertices does a dodecahedron?
a dodecahedron has 20 vertices and 12 faces
How many triangles does a dodecahedron have?
A dodecahedron need not have any triangular faces.
