# Reflections and Translations #2

## Does Order Matter?

1. Describe a sequence of transformations that will take Figure A onto Figure B. 2. If you reverse the order of your sequence, will the reverse sequence still take A onto B? 3. Describe a sequence of transformations that will take Figure A onto Figure C. 4. If you reverse the order of your sequence, will the reverse sequence still take A onto C?

## GeoGebra Tools

You task is to move Polygon A. (Polygon B and C are locked) To Translate: 1) Create a vector by clicking on and plotting two points 2) To translate, select ﻿a) Then click the center of Polygon A ﻿b) Then click on the center of the Vector you created. To Reflect: 1) Create a line by on and plotting two points (or just use the lines that are already drawn) 2) To reflect, select ﻿a) Then click the center of the Polygon ﻿b) Then click on the center of the Line

1. Describe a sequence of transformations that will take Figure A onto Figure B. 2. If you reverse the order of your sequence, will the reverse sequence still take A onto B?

3. Describe a sequence of transformations that will take Figure A onto Figure C. 4. If you reverse the order of your sequence, will the reverse sequence still take A onto C?