Geometry: Polyhedra and Solids

Front

What is a Tetrahedron?

Back

A polyhedron with four faces.

Front

What are the components of a polyhedron?

Back

Edges, Vertices, and Faces.

Front

Define 'Faces' in the context of polyhedra.

Back

Sides of a polyhedron.

Front

Define 'Edges' in the context of polyhedra.

Back

Where faces of a polyhedron meet.

Front

Define 'Vertex' in the context of polyhedra.

Back

Where three or more edges meet.

Front

What is a cross section?

Back

The intersection of a plane and a solid.

Front

What is a regular polyhedron?

Back

A polyhedron with congruent regular polygonal faces.

Front

What is a Hexahedron?

Back

A polyhedron with six faces.

Front

What is an Octahedron?

Back

A polyhedron with eight faces.

Front

What is a Dodecahedron?

Back

A polyhedron with twelve faces.