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4.6 Isosceles and Equilateral Triangles.notebook 1 October 29, 2013 "Do Now"
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4.6 Isosceles and Equilateral Triangles.notebook

1

October 29, 2013

"Do Now"

4.6 Isosceles and Equilateral Triangles.notebook

2

October 29, 2013

Go Over Quizzie Poos

4.6 Isosceles and Equilateral Triangles.notebook

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October 29, 2013

Revisit your awesome Triangles Graphic Organizer from Day 1

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4.6 Isosceles and Equilateral Triangles.notebook

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October 29, 2013

Geogebra ExplorationIsosceles Triangles

4.6 Isosceles and Equilateral Triangles.notebook

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October 29, 2013

Isosceles TriangleTheorem

If two sides of a triangle are congruent(the triangle is isosceles), then the base angles (opposite those congruent sides) are congruent.

Unit 5: Congruent Triangles4.6 Isosceles and Equilateral Triangles

Date

4.6 Isosceles and Equilateral Triangles.notebook

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October 29, 2013

Isosceles TriangleConverse

If 2 angles in a triangle are congruent, then the sides opposite those angles are congruent. (The triangle is isosceles.)

4.6 Isosceles and Equilateral Triangles.notebook

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October 29, 2013

Geogebra ExplorationEquilateral Triangles

4.6 Isosceles and Equilateral Triangles.notebook

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October 29, 2013

Equilateral TriangleCorollaries

A triangle is equilateral if and only if it is equiangular.

Each angle of an equilateral triangle measures 60.

4.6 Isosceles and Equilateral Triangles.notebook

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October 29, 2013

4.6 Isosceles and Equilateral Triangles.notebook

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October 29, 2013

4.6 Isosceles and Equilateral Triangles.notebook

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October 29, 2013

Partner Work

4.6 Isosceles and Equilateral Triangles.notebook

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October 29, 2013

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