If the prism is based on regular decagons and it is a right prism, all 12 faces.
2
A square prism has six faces.
A decagonal prism has 12 faces
how many faces does a pentagon prism have
The only regular prism is a cube - which has 6 sides.
A rectangular prism has 6 faces, they are grouped into three pairs of parallel, identical faces. A common rectangular prism is a regular box.
If the prism is based on regular decagons and it is a right prism, all 12 faces.
A hexagonal prism has 6 rectangular faces.
It has triangular faces and rectangular faces = not the same.
A Cube
2
A rectangle has 4 faces: 2 long faces and 2 short faces.
A trapezium prism has 6 faces
A rectangular prism has 6 faces.
A rectangular prism has6 faces
A square prism has six faces.