Slide 1GEOMETRY 8-4 Using Congruent Triangles in Proof Warm Up Warm Up Lesson Presentation Lesson Presentation Lesson Quiz Lesson Quiz Slide 2 GEOMETRY 8-4 Using Congruent…

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Slide 1Warm Up 1. If ∆ABC  ∆DEF, then A  ? and BC  ?. 2. What is the distance between (3, 4) and (–1, 5)? 3. If 1  2, why is a||b? 4. List the…

Circle geometry 29 CHAPTER e 29.1 Parts of a circle The diagrams show the mathematical names for some parts of a circle. ● The circumference is the distance around the…

1. 5.4 Use Medians and Altitudes 5.4 Bell Thinger 1. For A(–4, 8) and B(5, 8), find the midpoint of AB. 1, 8 ANSWER 2 2. For A(–3, 2) and B(4, –1), find the length…

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Slide 1 Holt Geometry 5-6 Inequalities in Two Triangles 5-6 Inequalities in Two Triangles Holt Geometry Warm Up Warm Up Lesson Presentation Lesson Presentation Lesson Quiz…