Math 6: 4th Periodical Exam Reviewer

SOLIDS are ______.

• Flat shapes

• 2-dimensional figures

• 3-dimensional figures

• 4-dimensional figures

A triangular pyramid is an example of a _______.

• 2-dimensional figure

• solid

• shape

• prism

The 2 types of polyhedrons are _______ and _______.

• prism, pyramid

• prism, pentagon

• pyramid, pentagon

• pyramid, cone

A TRIANGULAR PRISM and a PYRAMID are the same.

• True

• False

The following picture is the net of a PYRAMID.

• True

• False

Answer explanation

That was the net of a TRIANGULAR PRISM.

Which of the following have CURVED edges?

(Check all that apply - more than one answer)

• Cylinder

• Sphere

• Cube

• Cone

• Pyramid

Which one is a net for a CYLINDER?

• 
• 
• 

A sphere has no edges or vertices.

• True

• False

A cube has 5 faces.

• True

• False. A cube has 4 faces.

• False. A cube has 6 faces.

How many VERTICES does this square pyramid have?

(VERTEX: corners or pointy ends)

• 4

• 5

• 6

• 8