Unit 3

Section
Textbook
Practice Problems
Notes
Videos
4.1 Classifying Triangle
4.2 Angles of Triangle
4.3 Congruent Triangles
4.4 Proving Triangles Congruent – SSS, SAS
4.5 Proving Triangles Congruent   ASA  AAS
4.6 Isosceles and Equilateral Triangles
4.7 Congruence Transformations
Practice 4.7
4.8 Triangles and Coordinate Proof
​Practice 4.8
5.1 Bisectors of Triangles
5.2 Medians and Altitudes of Triangles
Lesson 5.2
5.5 Triangle Inequality
5.6 Inequalities in Two Triangles​
Lesson 5.6
Practice 5.6
7.3 Similar Triangles
​​7.5 Parts of Similar Triangles