| A | B |
|---|
| polyhedron | 3-dimentional figure with flat surfaces that are polygons |
| edge | where 2 planes intersect in a line |
| face | a flat surface |
| vertex | where 3 or more planes intersect at a point |
| 6 | faces a rectangular prism has |
| triangle | shape of the base of a triangular pyramid |
| rectangle | shape of the base of a rectangular pyramid |
| volume | the measure of space occupied by a solid |
