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Chapter 4: Triangles and Congruence

Created by: CK-12

In this chapter, you will learn all about triangles. First, we will find out how many degrees are in a triangle and other properties of the angles within a triangle. Second, we will use that information to determine if two different triangles are congruent. Finally, we will investigate the properties of isosceles and equilateral triangles.

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Difficulty Level:

Basic

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Grades:

8 , 9 , 10

Date Created:

Aug 07, 2013

Last Modified:

Aug 21, 2014
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