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# Unit 2.1 Lesson 7 Isosceles & Equilateral Triangles

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Author: Diane Wilkens
##### Description:

Students will define, identify and name the parts of an isosceles triangle. They will apply theorems and corollaries about isosceles and equilateral triangles.

The isosceles triangle is defined, illustrated with parts labeled. Isosceles Triangle Theorem and its converse are discussed and used. Other corollaries involving the isosceles and equilateral triangles are presented and applied in examples.

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Tutorial

## Unit 2.1 Lesson 7 Guided Notes Isosceles & Equilateral Triangles

The isosceles triangle is defined, illustrated with parts labeled. Isosceles Triangle Theorem and its converse are discussed and used. Other corollaries involving the isosceles and equilateral triangles are presented and applied in examples.

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Source: skhs bl team

## Unit 2.1 Lesson 7 Isosceles & Equilateral Triangles

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Lesson 7 Isosceles & Equilateral Triangles

Source: skhs bl team

## Unit 2.1 Lesson 7 CYU Isosceles & Equilateral Triangles

Check understanding of the definition of an isosceles triangle and its parts, the Isosceles Triangle Theorem and its converse and other corollaries involving the isosceles and equilateral triangles.

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Source: skhs bl team

## Unit 2.1 Lesson 7 HW

Practice with isosceles and equilateral triangles definitions, theorems and corollaries.

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Source: skhs bl team