# 11.8: Chapter 11 Review

Difficulty Level:

**At Grade**Created by: CK-12
**Keywords, Theorems, & Formulas**

- Polyhedron
- Face
- Edge
- Vertex
- Prism
- Pyramid
- Euler’s Theorem
- Regular Polyhedron
- Regular Tetrahedron
- Cube
- Regular Octahedron
- Regular Dodecahedron
- Regular Icosahedron
- Cross-Section
- Net
- Lateral Face
- Lateral Edge
- Base Edge
- Right Prism
- Oblique Prism
- Surface Area
- Lateral Area
- Surface Area of a Right Prism
- Cylinder
- Surface Area of a Right Cylinder:
- Surface Area of a Regular Pyramid
- Cone
- Slant Height
- Surface Area of a Right Cone
- Volume
- Volume of a Cube Postulate
- Volume Congruence Postulate
- Volume Addition Postulate
- Volume of a Rectangular Prism
- Volume of a Prism
- Cavalieri’s Principle
- Volume of a Cylinder
- Volume of a Pyramid
- Volume of a Cone
- Sphere
- Great Circle
- Surface Area of a Sphere
- Volume of a Sphere
- Similar Solids
- Surface Area Ratio
- Volume Ratio

## Review Questions

Match the shape with the correct name.

- Triangular Prism
- Icosahedron
- Cylinder
- Cone
- Tetrahedron
- Pentagonal Prism
- Octahedron
- Hexagonal Pyramid
- Octagonal Prism
- Sphere
- Cube
- Dodecahedron

Match the formula with its description.

- Volume of a Prism - A.
13πr2h - Volume of a Pyramid - B.
πr2h - Volume of a Cone - C.
4πr2 - Volume of a Cylinder - D.
43πr3 - Volume of a Sphere - E.
πr2+πrl - Surface Area of a Prism - F.
2πr2+2πrh - Surface Area of a Pyramid - G.
13Bh - Surface Area of a Cone - H.
Bh - Surface Area of a Cylinder - I.
B+12Pl - Surface Area of a Sphere - J. The sum of the area of the bases and the area of each rectangular lateral face.

## Texas Instruments Resources

*In the CK-12 Texas Instruments Geometry FlexBook, there are graphing calculator activities designed to supplement the objectives for some of the lessons in this chapter. See http://www.ck12.org/flexr/chapter/9696.*

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Date Created:

Aug 07, 2013
Last Modified:

Sep 21, 2015
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