5 :D
A square based pyramid has 4 triangular faces.
5faces,8edges and 5vertices
5 faces
6
It has four faces. One on bottome and three sides.
Faces: 5 Vertecies: 5 Edges: 8
lateral faces
a square
triangles square
6 faces 12 edges 8 corners The sum equals 26 of all three parts combined.
A Pyramind
A square does not have rectangular faces.