##### Print Instructions

NOTE: Only your test content will print.
To preview this answer key, click on the File menu and select Print Preview.

See our guide on How To Change Browser Print Settings to customize headers and footers before printing.

# Geometric Solids

Print Answer Key (Only the test content will print)

## Geometric Solids Answer Key

1.
Name all of the faces of the cube.
• Squares:
ABCD, BCFG, EFGH, ADEH, CDEF, ABGH
2.
Identify the polygons that make-up the triangular prism shown. How many of each polygon make up the figure?
• Triangle - 2
Rectangles - 3 or 2 rectangles and 1 square
3.
What shapes combine to create a cylinder?
• 2 circles and a rectangle
4.
Use the solid figure shown to answer the following:

How many faces does the figure have? 5

How many corners does the figure have? 6

How many edges does the figure have? 9
5.
Use the solid figure shown to answer the following:

How many faces does the figure have? 6

How many corners does the figure have? 8

How many edges does the figure have? 12
6.
The prism shown has the following measurements:

BC = 8 cm
DE = 15 cm
FE = 10 cm

What is the volume of the prism?
• $1200 cm^3$
7.
The cylinder shown has a height of 12 inches and a radius of 9 inches. If a second cylinder with a height of 4 inches is similar to the one shown, what is the radius of the second cylinder?
• 3 inches
8.
The area of CDEF on the regular square prism shown is $30 cm^2$. The area of ABCD is $25 cm^2$. What is the total surface area of the figure?
• $170 cm^2$
9.
What is the volume of the cube if the length of BC is 5 cm?
• $125 cm^3$
10.
Given the figure shown is a cube and CF measures 10 cm:

What is the area of CDEF? 100 cm^2

What is the total surface area of the cube? 600 cm^2
You need to be a HelpTeaching.com member to access free printables.
Already a member? Log in for access.    |    Go Back To Previous Page