Ch 9: Prentice Hall Geometry Chapter 9: Transformations

About This Chapter

The Transformations chapter of this Prentice Hall Geometry Textbook companion course helps students learn essential geometry lessons of transformation. Each of these simple and fun video lessons is about five minutes long and is sequenced to align with the Transformations textbook chapter.

How it works:

  • Identify the lessons in the Prentice Hall Geometry Transformations chapter with which you need help.
  • Find the corresponding video lessons within this companion course chapter.
  • Watch fun videos that cover the transformation topics you need to learn or review.
  • Complete the quizzes to test your understanding.
  • If you need additional help, rewatch the videos until you've mastered the material or submit a question for one of our instructors.

Students will learn:

  • How to shift graphs on a plane
  • Identifying isometries
  • Naming transformations
  • Definition of translation in geometry
  • Translations in a coordinate plane
  • Definition of reflection in geometry
  • Reflections in a coordinate plane
  • Finding a minimum distance using reflection
  • Definition of rotation in geometry
  • Rotations and reflections of quadrilaterals and regular polygons
  • Rotations in a coordinate plane
  • Types of symmetry in figures
  • Rotations and rotational symmetry
  • Finding lines of symmetry using reflection
  • Properties of dilations
  • Identifying dilations and finding scale factors
  • Dilation in a coordinate plane
  • Glide reflections
  • Representing transformations as compositions
  • Finding the image of a composition and comparing orders of compositions
  • Identifying transformations in tessellations
  • Identifying symmetries in tessellations

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Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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