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Transformations

Introduction to rigid transformations

Learn

Rigid transformations intro
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Translations intro
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Rotations intro
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Practice

Identify transformations
4 questions

Translations

Learn

Translating shapes
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Determining translations
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Determining translations
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Translating shapes
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Translation challenge problem
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Properties of translations
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Translations review
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Practice

Translate points
4 questions
Determine translations
4 questions
Translate shapes
4 questions

Quiz 1

Identify your areas for growth in these lessons:
Introduction to rigid transformations
Translations

Rotations

Learn

Rotating shapes
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Determining rotations
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Determining rotations
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Rotating shapes
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Rotations review
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Rotating shapes: center ≠ (0,0)
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Practice

Rotate points
4 questions
Determine rotations
4 questions
Rotate shapes
4 questions
Rotate shapes: center ≠ (0,0)
4 questions

Quiz 2

Identify your areas for growth in this lesson:
Rotations

Reflections

Learn

Reflecting shapes: diagonal line of reflection
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Determining reflections (advanced)
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Reflecting shapes
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Reflections review
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Practice

Reflect points
4 questions
Determine reflections
4 questions
Determine reflections (advanced)
4 questions
Reflect shapes
4 questions
Advanced reflections
4 questions

Quiz 3

Identify your areas for growth in this lesson:
Reflections

Rigid transformations overview

Learn

No videos or articles available in this lesson

Practice

Find measures using rigid transformations
4 questions
Rigid transformations: preserved properties
4 questions
Mapping shapes
4 questions

Quiz 4

Identify your areas for growth in this lesson:
Rigid transformations overview

Dilations

Learn

Performing dilations
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Dilating shapes: shrinking
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Dilating shapes: expanding
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Practice

Dilate points
4 questions
Dilations: scale factor
4 questions
Dilations: center
4 questions
Dilate triangles
4 questions
Dilations and properties
4 questions

Quiz 5

Identify your areas for growth in this lesson:
Dilations

Properties and definitions of transformations

Learn

Precisely defining rotations
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Identifying type of transformation
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Practice

Sequences of transformations
4 questions
Defining transformations
4 questions

Symmetry

Learn

Intro to reflective symmetry
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Intro to rotational symmetry
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Finding a quadrilateral from its symmetries
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Finding a quadrilateral from its symmetries (example 2)
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Practice

Symmetry of 2D shapes
4 questions

Old transformations videos

Learn

Performing translations (old)
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Performing rotations (old)
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Performing reflections: rectangle (old)
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Performing reflections: line (old)
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Determining translations (old)
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Rotation examples (old)
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Determining rotations (old)
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Dilating lines
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Quiz 6

Identify your areas for growth in these lessons:
Properties and definitions of transformations
Symmetry
Old transformations videos

Unit test

Test your understanding of Transformations with these 21 questions.

About this unit

In this topic you will learn about the most useful math concept for creating video game graphics: geometric transformations, specifically translations, rotations, reflections, and dilations. You will learn how to perform the transformations, and how to map one figure into another using these transformations.