How many faces does a primaid have?

Answer 1

If the question is genuinely about a primaid, I have absolutely no idea.

On the other hand, a pyramid is a generic term used to describe a polyhedron with a polygonal base and a number of triangles rising from that base to meet at an apex. A pyramid whose base is a polygon with n-sides (or vertices) has n+1 faces, n+1 vertices and 2n edges, where n ≥ 3.