5.
A rectangular based pyramid has 5 faces, 8 edges and 5 vertices whch is the plural of vertex.
A rectangular prism has 6 vertices. A rectangular pyramid has 5 vertices. 6-5= 1 more vertex
There are many such solids: A heptagonal pyramid A cuboid (or rectangular prism) A hexagonal dipyramid A pentagonal pyramid with a 2-vertex shape on the other side etc.
There are an infinite number of shapes. A tetrahedron (triangular pyramid), a square-based pyramid, a pentagonal pyramid, a hexagonal pyramid, etc. A triangular prism, a rectangular prism (cuboid), a pentagonal prism, etc are some examples.
Rectangular prism: 8 Rectangular pyramid: 5
5
5.
A rectangular based pyramid has 5 faces, 8 edges and 5 vertices whch is the plural of vertex.
A rectangular prism has 6 vertices. A rectangular pyramid has 5 vertices. 6-5= 1 more vertex
Edges: 8 Faces: 5 Vertices: 5
They are similar, however, the distinctiion is that the pyramid has a rectangular base with triangular faces meeting in a vertex (thus forming the pyramid shape), while the prism has a congruent (identical) cross-section, like a loaf of bread. So the prism has two rectangular "ends".
A triangular pyramid, square pyramid, triangular prism,rectangular prism,septagonal prism. Anything that has more than corner.
There are many such solids: A heptagonal pyramid A cuboid (or rectangular prism) A hexagonal dipyramid A pentagonal pyramid with a 2-vertex shape on the other side etc.
trapezoid
Vertex
A rectangular pyramid.