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Examples, solutions, videos, worksheets, and activities to help Geometry students learn about CPCTC.
CPCTC is an acronym for Corresponding Parts of Congruent Triangles are Congruent.

The following diagram gives the definition CPCTC (Corresponding Parts of Congruent Triangles are Congruent). Scroll down the page for more examples and solutions on how to use CPCTC.

CPCTC Triangle Congruence

CPCTC Congruent Triangles Geometry Proof
How to use CPCTC in congruent triangle geometry proofs?

SSS, SAS, ASA Proofs with CPCTC

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