Lesson Playlist: Congruent Polygons Mathematics • 8th Grade
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01:18
Congruency of Squares
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01:56
Understanding the Definition of Congruence
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02:00
Checking the Congruence between Two Given Polygons
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01:25
Finding the Measure of an Angle Bounded between Two Congruent Quadrilaterals
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01:34
Understanding Properties of Congruence
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03:40
Using the Congruence between Two Polygons and the Perimeter of One to Solve a Problem
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01:14
Finding the Length of a Side in a Square given the Corresponding Side’s Length in a Congruent Square
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03:03
Understanding the Definition of Congruent Triangles
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02:50
Using the Properties of Congruence between Two Triangles to Solve a Given Problem
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03:01
Determining If Any Two Equilateral Triangles Are Congruent