A parallelogram prism (or parallelpiped) is a 3D parallelogram, so it looks like a cuboid pushed to the side.
There are 6 parallelograms in a hexagonal prism.
A prism whose bases are parallelogram
i believe it has three
A prism whose bases are parallelogram
Formula for parallelogram prism is volume = cross sectional area times length. It can also be calculated by multiplying length, height and characteristic length.
Every prism has a 2D face. If it does not, it cannot be a prism.
It is a triangular prism
Show that every section of the prism made by a plane parallel to its lateral is edge is a parallelogram
All six of them.
6
All six of them.