there is 12 in one so 12x2 is 24 so there are 24 corners in a rectangles prism
2 prisms
No, rectangular prisms are 3 dimensional and rectangles are only 2 dimensional.
All prisms have at least 3. They all have 2 identical polygonal faces which are linked by as many rectangular faces as they have edges.
5
3
Just one, although the orientation of the prism might vary.
6 i think
dunoo dont care fynd out urself!
There are many options: 2 rectangular prisms 2 cubes 2 parallelepipeds 2 tetrahedrons 2 square based pyramids are some possibilities using convex polyhedra.
Yes, you can.
If you disregard changes in orientation (ie 1x1x10 = 1x10x1) only 2.