# Geo.2 Congruence

### Lessons

#### Congruent Triangles

- 1Congruent Parts, Part 1
- 2Congruent Parts, Part 2
- 3Congruent Triangles, Part 1
- 4Congruent Triangles, Part 2
- 5Points, Segments, and Zigzags
- 6Side-Angle-Side Triangle Congruence
- 7Angle-Side-Angle Triangle Congruence
- 8The Perpendicular Bisector Theorem
- 9Side-Side-Side Triangle Congruence
- 10Practicing Proofs
- 11Side-Side-Angle (Sometimes) Congruence