None of the edges of a triangular pyramid is parallel to any of its other edges.
for any prism , number of ___ + number of vertices = number of edges + ___
A rectangular (or square) pyramid. Or, in fact, a pyramid with any quadrilateral as base.
its has parallel faces and edges
Depends on the pyramid. A pyramid with a square (or quadrilateral) base would indeed have 8 edges, but a pyramid can have any other polygon as a base.Depends on the pyramid. A pyramid with a square (or quadrilateral) base would indeed have 8 edges, but a pyramid can have any other polygon as a base.Depends on the pyramid. A pyramid with a square (or quadrilateral) base would indeed have 8 edges, but a pyramid can have any other polygon as a base.Depends on the pyramid. A pyramid with a square (or quadrilateral) base would indeed have 8 edges, but a pyramid can have any other polygon as a base.
None of the edges of a triangular pyramid is parallel to any of its other edges.
A sphere does NOT have any edges
for any prism , number of ___ + number of vertices = number of edges + ___
Two pairs
A rectangular (or square) pyramid. Or, in fact, a pyramid with any quadrilateral as base.
Yes because its square based sides are parallel to each other
rectangular pyramid, square-based pyramid, trapezoidal pyramid any pyramid whose base is a shape with only four sides
rectangular/square pyramid * * * * * Or one with any other quadrilateral as base.
its has parallel faces and edges
Depends on the pyramid. A pyramid with a square (or quadrilateral) base would indeed have 8 edges, but a pyramid can have any other polygon as a base.Depends on the pyramid. A pyramid with a square (or quadrilateral) base would indeed have 8 edges, but a pyramid can have any other polygon as a base.Depends on the pyramid. A pyramid with a square (or quadrilateral) base would indeed have 8 edges, but a pyramid can have any other polygon as a base.Depends on the pyramid. A pyramid with a square (or quadrilateral) base would indeed have 8 edges, but a pyramid can have any other polygon as a base.
A tent can be a rectangular pyramid.
In any cube, you can sort the edges into three sets, with 4 edges in each set. All four edges in a set are parallel to each other, and none of the edges in one set is parallel to any of the edges in any other set.