Name:    Lesson 3: Finding Lines and Faces in the Media

1.

The fish tank shown below has 6 faces and 12 edges. Use this fish tank to answer the following questions.

How many faces are vertical?
 a. 2 b. 4 c. 1 d. 6

2.

How many faces are horizontal?
 a. 2 b. 4 c. 1 d. 5

3.

Select the correct statement.
 a. The top and the sides are parallel. b. The front face and the side face are parallel. c. The bottom and the front face are parallel. d. The top and the bottom are parallel.

4.

Select the correct statement.
 a. The top is perpendicular to the bottom. b. The front face is perpendicular to the back face. c. The front face is perpendicular to the top. d. The 2 side faces are perpendicular to each other.

5.

Select the correct statement.
 a. The front edge of the top face and the back edge of the top face are perpendicular to each other. b. The two vertical edges of the front face are parallel. c. The horizontal edges of the front face are perpendicular to each other. d. The two vertical edges of the side faces are perpendicular to each other.

6.

Select the correct statement.
 a. The horizontal edges of the back face are perpendicular to the vertical edges of the back face. b. The vertical edges of the side faces are perpendicular to the vertical edges of the back face. c. The front horizontal edge of the bottom face is parallel to the vertical edges of the side face. d. The vertical edges of the back face are perpendicular to each other.