Lesson 6.5 (Part 1) - Notes
Indirect Proofs including Triangle Inequalities Theorem
This lesson is over the on the Triangle Longer Side, Triangle Larger Angle, and the Triangle Inequality Theorems.
Lesson 6.5 (Part 2) - Practice
Indirect Proofs including Triangle Inequalities Theorem
I work several practice problems of each theorem to solidify your understanding of these concepts on this video.