octagonal prism and decahedron
A cube has 6 faces. The number of faces, alone, is not sufficient to figure out the number of edges. For example, a cube has 12 edges. A pentagonal pyramid also has 6 faces, but it has 10 edges.
There can be no such shape.
It is a pentagonal prism
If it also has a pentagonal face then a pentagonal pyramid. Else it does not exist.
A decaredra is the ten face solid figure.
octagonal prism and decahedron
octagonal prism and decahedron
A ten faced solid is a decahedron.
pentagonal prism
Well, honey, I hate to break it to you, but that solid you're talking about is a triangular prism. It's got 17 faces, 15 edges, and 10 vertices. So, there you have it - a triangular prism strutting its stuff with all those faces, edges, and vertices.
blah
A cube has 6 faces. The number of faces, alone, is not sufficient to figure out the number of edges. For example, a cube has 12 edges. A pentagonal pyramid also has 6 faces, but it has 10 edges.
DECAHEDRONS
It is a pentagonal prism
Decagon, if a plane figure or decahedron, if a solid.
See All Her Faces was created on 1972-11-10.