Essential Question(s):
1. How can informal arguments be used to prove congruence in angle relationships?
2. What can you conclude about the measures of the angles of a triangle?
3. How can you determine when two triangles are similar?
Vocabulary
- Congruence
- Same Side Interior Angles
- Parallel Lines
- Same Side Exterior Angles
- Transversal
- Corresponding Angles
- Exterior / Interior Angles
- Remote Interior Angles
- Alternate Interior Angles
- Similar Triangles
- Alternate Exterior Angles