10, Lesson 7, Unit 1, Grade 8, OpenUp icon
Problem Set

Practice Problems

Lesson 7. Unit 1. Grade 8 Open Up Resources

Open Up ResourcesVaries

This Problem Set is a part of the Lesson 7, Unit 1, Grade 8. In this lesson, students begin to see that translations, rotations, and reflections preserve lengths and angle measures, and for the first time call them rigid transformations. Observe that rigid transformations preserve lengths and angle measures. Let's compare measurements before and after translations, rotations, and reflections.

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