IM G Unit 1 Lesson 17
List the transformations.
Diego says, “I see why a reflection could take [i]RSTU[/i] to [i]R'S'T'U'[/i] , but I’m not sure where the line of reflection is. I’ll just guess.”
[list=1][*]How could Diego see that a reflection could work without knowing where the line of reflection is?[/*][/list]
IM G Unit 1 Lesson 17 from IM Geometry by Illustrative Mathematics, https://im.kendallhunt.com/HS/students/2/1/17/index.html. Licensed under the Creative Commons Attribution 4.0 license, [url=https://creativecommons.org/licenses/by/4.0/]https://creativecommons.org/licenses/by/4.0/[/url].