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03/17/22 Geometry 1 Classifying Triangles Classifying Triangles powerpoints at http://www.worldofteaching.com
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Page 1: 7/3/2015 Geometry 1 Classifying Triangles Free powerpoints at ://.

04/19/23Geometry1

Classifying TrianglesClassifying Triangles

Free powerpoints at http://www.worldofteaching.com

Page 2: 7/3/2015 Geometry 1 Classifying Triangles Free powerpoints at ://.

04/19/23Geometry2

Two Ways to Classify TrianglesTwo Ways to Classify Triangles

By Their SidesBy Their Angles

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04/19/23Geometry3

Classifying Triangles Classifying Triangles By Their SidesBy Their Sides

Scalene Isosceles

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04/19/23Geometry4

Scalene TrianglesScalene Triangles

No sides are the same length

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04/19/23Geometry5

Isosceles TrianglesIsosceles Triangles

At least two sides are the same length

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04/19/23Geometry6

Classifying TrianglesClassifying Triangles By Their Angles By Their Angles

AcuteRightObtuse

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04/19/23Geometry7

Acute TrianglesAcute Triangles

Acute triangles have three acute angles

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04/19/23Geometry8

Right TrianglesRight Triangles

Right triangles have one right angle

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04/19/23Geometry9

Obtuse TrianglesObtuse Triangles

Obtuse triangles have one obtuse angle

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04/19/23Geometry10

Classify this triangle.Classify this triangle.

Right Scalene

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04/19/23Geometry11

Classify this triangle.Classify this triangle.

Obtuse Isosceles

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04/19/23Geometry12

Classify this triangle.Classify this triangle.

Acute Scalene

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04/19/23Geometry13

Classify this triangle.Classify this triangle.

Acute Isosceles

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04/19/23Geometry14

Classify this triangle.Classify this triangle.

Obtuse Scalene

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04/19/23Geometry15

Classify this triangle.Classify this triangle.

Right Isosceles