A pyramid is a generic term. There are pyramids with triangular bases, square or rectangular or quadrilateral bases, pentagonal base and so on.
A pyramid whose base is a polygon with n sides has n+1 sides (which are the same thing as faces), and n+1 vertices.
A rectangular based pyramid has 5 faces, 8 edges and 5 vertices whch is the plural of vertex.
A triangular pyramid has 4 faces 4 vertices and 6 edges.
12
A rectangular pyramid has five faces. Sides are the same things as faces. A pyramid with a triangular base has 4 faces. This is the more common type of pyramid in mathematics, as it is a platonic solid.
A pyramid has 3 or 4 sides.
A pyramid has a base that can have any number of sides, plus triangular faces that connect each vertex of the base to a single apex point. For example, a pyramid with a square base has five faces (1 square base and 4 triangular faces), while a pyramid with a triangular base has four faces (1 triangular base and 3 triangular faces). Thus, the total number of sides varies depending on the shape of the base.
5 faces (sides) 9 edges 6 vertices
A triangular-based pyramid, also known as a tetrahedron, has four faces. Three of these faces are triangular, forming the sides of the pyramid, while the fourth face is the triangular base. Each vertex of the triangular base connects to the apex of the pyramid, creating a three-dimensional shape.
A pentagonal pyramid has 6 faces.
20 faces and 10 sides
A pyramid is not normally circular but if you mean a cone then it has 1 vertex, 1 circular edge and 2 faces.
Faces = sides = 5. Edges = 8