Name:    Chapter 8 Test

Multiple Choice
Identify the choice that best completes the statement or answers the question.

1.

Select the answer showing the correct number of faces, edges, and vertices of the solid.
 a. Faces: 6Edges: 10Vertices: 6 c. Faces: 10Edges: 6Vertices: 6 b. Faces: 6Edges: 11Vertices: 6 d. Faces: 6Edges: 6Vertices: 10

2.

Select the answer showing the correct number of faces, edges, and vertices of the solid.
 a. Faces: 9Edges: 5Vertices: 6 c. Faces: 5Edges: 9Vertices: 6 b. Faces: 5Edges: 10Vertices: 6 d. Faces: 5Edges: 6Vertices: 9

Find the surface area of the rectangular prism.

3.

 a. 303 mm c. 288 mm b. 144 mm d. 270 mm

Find the surface area of the triangular prism.

4.

 a. 900 ft c. 1008 ft b. 1692 ft d. 896 ft

Find the surface area of the square pyramid.

5.

 a. 60 ft c. 145 ft b. 85 ft d. 120 ft

6.

 a. 192 m c. 256 m b. 384 m d. 448 m

Find the volume of the prism.

7.

 a. 97.2 cm3 c. 93.9 cm3 b. 32.4 cm3 d. 136.8 cm3

8.

 a. 65 m3 c. 202 m3 b. 185 m3 d. 180 m3

Write and solve an equation to find the missing dimension of the prism. Check your solution.

9.

Volume = 192 mm
 a. 48 mm c. 4 mm b. 5 mm d. 15 mm

10.

The fish tank is 80% full. After adding gravel to the bottom, the tank is 85% full. What is the volume of the gravel?

 a. 3.6 in. c. 4320 in. b. 1440 in. d. 5760 in.

Numeric Response

1.

A souvenir is shaped like a square pyramid. The side length of the base is 24 centimeters, and the height of one of the triangular faces is 19.3 centimeters. If the base has an area of 576 square centimeters, find the total surface area of the souvenir.

Draw the front, side, and top views of the solid.

1.

Draw the solid.

2.

Triangular pyramid