Faces edges and vertices.

Faces edges and vertices.

1. Polygons

   • They are a two-sided shape with only straight sides

2. Prisms

   • A 3-D shape with a cross-sectional area that is constant.
     • Some prisms are also polyhedral.

3. Polyhedra

   • a 3-D shape with flat faces and straight edges

4. Faces

   • The faces of its shape are its 'sides'. They are areas.

5. Edge

   • The edges of a shape are the lines that makes it skelenton

6. Vertex

   • The vertex's of a shape are its corners