2 prisms
3
Only one.
Just one, although the orientation of the prism might vary.
6 i think
You can have the 18 as prisms, OR.. they can be cut up into an infinite number of different prisms, as many as your tools for cutting it can make.
Cubes have a square on each side, but rectangular prisms have rectangles or squares.
Cubes are special cases of rectangular prisms.
No it is not
93
3
There are different kinds of space figures. The names of these space figures are rectangular prisms, cubes, pyramids, and cylinder.
There are only four different configurations.
NO
Only one.
Ignoring rotations, there are 3 distinct solutions.
no, but a cube is a rectangular prism... Remember this, a square is a rectangle but a rectangle is never a square!
Four.