Solids and Polyhedra

What is the best name for this polyhedron?

• Triangular Prism

• Triangular Pyramid

• Rectangular/Square Prism

• Rectangular/Square Pyramid

Which polyhedra will this net make?

• Triangular Prism

• Triangular Pyramid

• Rectangular Pyramid

• Rectangular Prism

Which polyhedra will this net make?

• Triangular Pyramid

• Hexagonal Pyramid

• Octagonal Pyramid

• Cube

What is the definition of surface area?

• The area of the inner surface of a three-dimensional object.

• The area of the top surface of a three-dimensional object.

• Total area of the outer surface of a three-dimensional object.

• The area of the bottom surface of a three-dimensional object.

How do we calculate surface area?

• Sum of the areas of all the faces

• Sum of the perimeters of all the faces.

• Product of the length, width, and height.

• Average of the areas of all the faces.

What figure will this net make?

• Rectangular Prism

• Square Pyramid

• Triangular Prism

• Rectangular Pyramid

The plural of polyhedron is

• polyhedri

• polyhedra

• polyhedrons

• pollies

Which figure will this net make?

• Rectangular Prism 

• Triangular Prism

• Triangular Pyramid 

• Cube

Which shape does this net make?

• Cylinder

• Cube

• Triangular Prism

• Cone

Prisms always have TWO what (that are congruent and parallel)?

• Faces

• Bases

• Vertices

• Edges