+
Properties of Equality and Congruence

Properties of Equality and Congruence

Description:
  1.  

    Introduce the Reflexive, Symmetric, and Transitive Property of Equality and Property of Congruence, being sure to distinguish between equality and congruence.

  2.  

    Review the Addition, Subtraction, Multiplication, Division, and Substitution Properties of Equality.

  3.  

    Provide examples that demonstrate how to identify the different properties of equality and properties of congruence.

  4.  

    Provide examples that demonstrate how to use the different properties of equality and properties of congruence to make logical arguments (ex. and are both complementary to .  Show that  )

 

This packet should help a learner seeking to understand the properties of equality and congruence.

(more)
See More

Try Our College Algebra Course. For FREE.

Sophia’s self-paced online courses are a great way to save time and money as you earn credits eligible for transfer to over 2,000 colleges and universities.*

Begin Free Trial
No credit card required

25 Sophia partners guarantee credit transfer.

221 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 20 of Sophia’s online courses. More than 2,000 colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.

Tutorial

The Reflexive, Symmetric, and Transitive Properties

This video introduces the Reflexive, Symmetric, and Transitive Property of Equality and Property of Congruence, and distinguishes between equality and congruence.

Addition, Subtraction, Multiplication, and Division Properties of Equality

This video introduces the Addition, Subtraction, Multiplication, and Division properties of equality in their simplest form - what you do to one side, you must do to the other.

Source: Ms. Hess on Guaranteach

Substitution Property of Equality

This video reviews the substitution property of equality.

Examples of the Properties of Equality in Use

This slideshow demonstrates how to identify the different properties of equality and congruence, and provides examples that demonstrate how to use the different properties of equality and congruence to make logical arguments.