8, Lesson 2, Unit 3, Grade 8, EngageNY icon
Instructional Activity

Discussion

Lesson 2. Unit 3. Grade 8 EngageNY

EngageNY4 min(s)

This Instructional Activity is a part of the Lesson 2, Unit 3, Grade 8. The exercise you just completed and the examples from earlier in the lesson demonstrate several properties of dilations: 1. Dilations map lines to lines, rays to rays, and segments to segments. 2. Dilations map angles to angles of the same degree. In this lesson, we have verified experimentally a theorem about dilations.

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