false
Not true. They have only one base and several (3 or more) lateral triangular faces. A pyramid has a single vertex over a base - there are no parallel faces in any pyramid.
A shape that has a vertex that is also an apex is a pyramid. In a pyramid, the apex is the topmost point where all the triangular faces converge, while the base can be any polygon. The apex serves as the vertex of the pyramid, distinguishing it from other vertices that are part of the base.
any face that is not a base is?
If by "vertex," you mean "apex," than any pyramid would fit the description.
A polyhedron with a polygon base and triangular sides that all meet at a common vertex is known as a pyramid. The base can be any polygon, such as a triangle, square, or pentagon, and the triangular sides are called lateral faces. The vertex where all the triangular faces converge is referred to as the apex of the pyramid. Each type of pyramid is named based on the shape of its base, such as a triangular pyramid or a square pyramid.
A pyramid has a polygonal base with all other sides being triangles. As the Egyptians famously demonstrated, a common pyramid has a square base with four triangles meeting at a vertex, but any polygon - regular or irregular - can be used as the base of such a polyhedron.
A polyhedron of which one face is a polygon of any number of sides, and the other faces are triangles with a common vertex.
A pyramid is an object with one face as a polygon with any number of sides and the other faces as triangles with a common vertex.
A square pyramid does not have any curved edges; it has a total of eight edges. This includes four edges at the base, which form a square, and four triangular edges that connect the apex of the pyramid to each vertex of the base.
V = 1/3 Bh
There are an infinite number of such polyhedra. Starting with a tetrahedron (triangular base), the next up is the quadrilateral pyramid (quadrilateral base), then the pentagonal pyramid, the hexagonal pyramid and so on.
The vertex that does not have any weighting assigned to it in the graph is called an unweighted vertex.