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6.6 Indirect Proofs & Inequalities in One Objective: Today we will write indirect proofs, list sides & angles of triangles by size, & we will use the Triangle Inequality Theorem to find possible side lengths. Warm-up:
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6.6 Indirect Proofs & Inequalities in One · 2021. 5. 2. · 6.6 Indirect Proofs & Inequalities in One Objective: Today we will write indirect proofs, list sides & angles of triangles

Jul 26, 2021

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Page 1: 6.6 Indirect Proofs & Inequalities in One · 2021. 5. 2. · 6.6 Indirect Proofs & Inequalities in One Objective: Today we will write indirect proofs, list sides & angles of triangles

6.6 Indirect Proofs & Inequalities in One△

Objective: Today we will write indirect proofs, list sides & angles of triangles by size, & we will use the Triangle Inequality Theorem to find possible side lengths.

Warm-up:

Page 2: 6.6 Indirect Proofs & Inequalities in One · 2021. 5. 2. · 6.6 Indirect Proofs & Inequalities in One Objective: Today we will write indirect proofs, list sides & angles of triangles

Math 2

Page 3: 6.6 Indirect Proofs & Inequalities in One · 2021. 5. 2. · 6.6 Indirect Proofs & Inequalities in One Objective: Today we will write indirect proofs, list sides & angles of triangles

Math 2

Page 4: 6.6 Indirect Proofs & Inequalities in One · 2021. 5. 2. · 6.6 Indirect Proofs & Inequalities in One Objective: Today we will write indirect proofs, list sides & angles of triangles

Math 2

Page 5: 6.6 Indirect Proofs & Inequalities in One · 2021. 5. 2. · 6.6 Indirect Proofs & Inequalities in One Objective: Today we will write indirect proofs, list sides & angles of triangles

Math 2

Page 6: 6.6 Indirect Proofs & Inequalities in One · 2021. 5. 2. · 6.6 Indirect Proofs & Inequalities in One Objective: Today we will write indirect proofs, list sides & angles of triangles

Math 2

Page 7: 6.6 Indirect Proofs & Inequalities in One · 2021. 5. 2. · 6.6 Indirect Proofs & Inequalities in One Objective: Today we will write indirect proofs, list sides & angles of triangles

6.7 Inequalities in Two Triangles

Objective: Today we will compare measures in triangles & we will solve real-life problems using the Hinge Thm.

Page 8: 6.6 Indirect Proofs & Inequalities in One · 2021. 5. 2. · 6.6 Indirect Proofs & Inequalities in One Objective: Today we will write indirect proofs, list sides & angles of triangles

Math 2

Statements Reasons1. Given1.

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Page 9: 6.6 Indirect Proofs & Inequalities in One · 2021. 5. 2. · 6.6 Indirect Proofs & Inequalities in One Objective: Today we will write indirect proofs, list sides & angles of triangles

Math 2