Unit 5 · Triangle Congruence and ProofProof-based

5.11Unit 5 Review

Quick Answer

This review covers all ten lessons of Unit 5: triangle congruence, SSS, SAS, ASA, AAS, HL, determining sufficient information, CPCTC, triangle congruence proofs, overlapping triangles, and coordinate proofs.

Essential Question

Can you apply all five congruence shortcuts, use CPCTC, and write complete triangle congruence proofs?

Learning Goals

  • 1Review all five congruence shortcuts.
  • 2Determine which shortcut applies to given information.
  • 3Write complete two-column proofs including CPCTC.
  • 4Apply coordinate proof methods to verify triangle properties.

Key Vocabulary

Unit 5 Review

A comprehensive review of all Triangle Congruence and Proof topics — Phase 1 capstone.

Full lesson content coming soon

Worked examples, guided practice problems, a workbook, quiz, and downloadable PDF resources will be added to this lesson in Phase 2. The learning goals and vocabulary above reflect the complete lesson scope.