It has 2 bases and 12 faces
i think there is 12 faces are in the decagonal prism this is mhel a decagonal prism has 11 faces
There are 30 edges on a decagonal prism.
A decagonal prism has 12 faces
A decagonal prism has 20 vertices: 10 at each end.
A decagonal prism has 20 vertices: 10 at each end.
It depends on a decagonal what. A decagonal prism has 20 vertices. A decagonal pyramid has 11 vertices.
It depends on a decagonal what. There will be different answers for a decagonal pyramid, prism, dipyramid, etc.
30
12
A decagonal prism has 12 faces.
20 vertices.