## Unit 4: Triangles

4-1 Angle Notation and Types of Angle Relations

4-1 Angle Notation and Types of Angle Relations ANS KEY

4-2 Properties of Triangles

4-2 Properties of Triangles ANS KEY

4-3 Angle Side Relationships

4-3 Angle Side Relationships ANS KEY

4-4 Triangle Inequality Theorem

4-4 Triangle Inequality Theorem ANS KEY

4-5 Triangle Stations Practice Class Worksheet

4-5 Triangle Stations Practice Cards

4-5 Triangle Stations Practice ANS KEY

4-6 Pythagorean Theorem

4-6 Pythagorean Theorem ANS KEY

4-7 Isosceles Triangle Theorem

4-7 Isosceles Triangle Theorem ANS KEY

4-8 Practice with Triangle Theorems

4-8 Practice with Triangle Theorems ANS KEY

4-9 Study Guide and Review

4-9 Study Guide and Review ANS KEY