A pentagon has five sides and five vertices
A pentagonal pyramid (5 sides and 1 base) has 6 faces, 6 vertices, and 10 edges (5 between the sides and 5 with the base).
3
This describes a square pyramid. It has a square for a base, and four triangular sides that meet at the "top" or upper vertex. It will then have 5 faces, which will be the 4 triangular sides and the square base. It will also have 8 edges and 8 vertices. Use the link below to see a drawing and you can count all the faces, edges and vertices.
Depends on the shape of the base of the pramid. Add the vertices of the base and add one. For example, the pyramids in Egypt have a square base. 4+1 = 5 vertices
A right square based pyramid.
A pentagon has five sides and five vertices
Pentagon
5
Pentagon
Pentagon , 5 sided shape with 5 vertices Hendecagon , 12 sides and 12 vertices
There is no such shape. The only convex shape that has four faces is a tetrahedron, and that has four vertices, not 5.
It is a 5 sided pentagon
5 Shapes, 8 sides
1 + number of sides/vertices the base shape has A square-based pyramid has 5 vertices, for example.
A pentagonal pyramid (5 sides and 1 base) has 6 faces, 6 vertices, and 10 edges (5 between the sides and 5 with the base).
A quadrilateral based pyramid.