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• > Triangle Congruence Theorems (Corresponding Parts of Congruent Triangles are Congruent)
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# Triangle Congruence Theorems (Corresponding Parts of Congruent Triangles are Congruent)

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##### Description:
1.

Present how to use Corresponding Parts of Congruent Triangles are Congruent (CPCTC) in triangle proofs.

2.

Provide examples that demonstrate the appropriate use of CPCTC in triangle proofs.

3.

Provide an example that uses overlapping triangles.

This packet should help a learner seeking to understand how to use Corresponding Parts of Congruent Triangles are Congruent in triangle proofs.

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Tutorial

## Corresponding Parts of Congruent Triangles are Congruent

This video presents how to use Corresponding Parts of Congruent Triangles are Congruent (CPCTC) in triangle proofs.

## CPCTC in Proofs

This video demonstrates the appropriate use of CPCTC in triangle proofs.

## CPCTC in Proofs Involving Overlapping Triangles

This video demonstrates how to use CPCTC in proofs involving overlapping triangles.