Splash Screen. Lesson Menu Five-Minute Check (over Lesson 5–2) Then/Now Key Concept: Definition of Inequality Key Concept: Properties of Inequality for.
Lesson 5-3 Inequalities in one Triangle. Vocabulary Theorem 5.8: Exterior Angle Inequality The measure of an exterior angle of a triangle is greater than.
5.3 Inequalities in One Triangle Objectives : Recognize and apply properties of inequalities to the measures of the angles of a triangle. Recognize and.
