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dodecahedron * * * * * A dodecahedron has 12 FACES, not 12 edges!
A dodecahedron has 20 corners/vertices, 30 edges and 12 faces.
A polyhedron with 12 faces.
A dodecahedron is a generic term which describes a 3-dimensional shape with 12 polygonal faces. There are approx 6.4 million topologically different convex dodecahedra plus concave ones. They can have 8 to 20 vertices and 18 to 30 edges.
22 edges.
it has 30 edges
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When you say "sides", do you mean faces or edges? A dodecahedron has 12 faces and 30 edges.
A dodecahedron can have 18 to 30 edges.
dodecahedron * * * * * A dodecahedron has 12 FACES, not 12 edges!
24 edges.24 edges.24 edges.24 edges.
A dodecahedron has 20 corners/vertices, 30 edges and 12 faces.
A polyhedron with 12 faces.
3
A regular dodecahedron has 20 vertices, 12 faces and 30 edges. A dodecahedron can also be a endacagon based pyramid which has 12 vertices, 12 faces and 22 edges, or A decagon based prism which has 20 vertices, 12 faces and 30 edges, or one of many other configurations.
A regular dodecahedron has 20 vertices, 12 faces and 30 edges. A dodecahedron can also be a endacagon based pyramid which has 12 vertices, 12 faces and 22 edges, or A decagon based prism which has 20 vertices, 12 faces and 30 edges, or one of many other configurations.