dodecahedron
A decagonal prism has 12 faces
i think there is 12 faces are in the decagonal prism this is mhel a decagonal prism has 11 faces
the shape that has 8 faces , 18 edges , and 12 vertices is simply a hexagonal prism not a pyramid my butt :P
A decagonal prism has 12 faces.
a hexagonal prism has 12 vertices. it has 8 faces: 12 of them are the bases, which are congruent , and the other 6 faces are parallelograms.
A rectangular prism or a cuboid has 6 faces, 12 edges and 8 vertices
12
Sides and faces are the same thing. A hexagonal prism has 8 faces and 12 vertices.
If the prism is based on regular decagons and it is a right prism, all 12 faces.
A rectangular prism has six faces because it has 4 sides and two bases. It also has eight vertices and 12 edges.
A rectangular prism has: 6 faces 8 vertices (points) 12 edges
A rectangular prism has 6 faces 8 vertices 12 edges