Slide 1Splash Screen Slide 2 Lesson Menu Five-Minute Check (over Lesson 5–2) Then/Now Key Concept: Definition of Inequality Key Concept: Properties of Inequality for Real…

1. 93o 50’ 32o c 4 b C Module 2 Triangle Trigonometry What this module is about This module is about law of sines. As you go over this material, you will develop the skills…

Slide 1 5-3 Inequalities in One Triangle You found the relationship between the angle measures of a triangle. Recognize and apply properties of inequalities to the measures…

Slide 1 Lesson 5-3 Inequalities in one Triangle Slide 2 Vocabulary Theorem 5.8: Exterior Angle Inequality The measure of an exterior angle of a triangle is greater than the…

Slide 1 Section 5.3 Inequalities in One Triangle Slide 2 Slide 3 Slide 4 The definition of inequality and the properties of inequalities can be applied to the measures of…

Slide 1 §3.1 Triangles The student will learn about: proof of congruency, and congruent triangles, 1 some special triangles. Slide 2 §3.1 Congruent Triangles The topic…

Slide 1 4.4 Proving Triangles are Congruent: ASA and AAS Geometry Slide 2 Objectives: 1.Prove that triangles are congruent using the ASA Congruence Postulate and the AAS…

4.4 Proving Triangles are Congruent: ASA and AAS Postulate 21: Angle-Side-Angle (ASA) Congruence Postulate If two angles and the included side of one triangle are congruent…

5-3 Inequalities in One Triangle You found the relationship between the angle measures of a triangle. Recognize and apply properties of inequalities to the measures of the…

Proving Triangles are Congruent SSS, SAS; ASA; AAS CCSS: G.CO7 Standards for Mathematical Practices 1. Make sense of problems and persevere in solving them. 2. Reason abstractly…