it has 0 curved faces
There are no curved edges on a triangular pyramid.
A tetrahedron is a triangular based pyramid that has 4 faces, 6 edges and 4 vertices.
There are none
There are no curved edges, but it does stack.
it has 0 curved faces
There are no curved edges on a triangular pyramid.
A triangular prism contains zero curved and 5 flat surfaces.
A tetrahedron is a triangular based pyramid that has 4 faces, 6 edges and 4 vertices.
5
5
There are none
There are no curved edges, but it does stack.
None.
A triangular based prisim has four faces.
a pyramid with a triangular base has 4 faces. a pyramid with a square base has 5 faces.
A triangular pyramid is one with a triangle shaped base and triangular sides (4 sides, all of them identical), therefore it would only have 6 edges and 4 vertices There are eight edges in a triangular pyramid, and there are five vertices on a triangular pyramid. Edges are the places where two flat surfaces meet. Vertices are the places where three or more flat surfaces meet. * * * * * The sides of a triangular pyramid need not be identical.