Page 12
Geometric Transformations
Verify experimentally the properties of rotations, reflections, and translations:
(a) Lines are taken to lines, and line segments to line segments of the same length
(b) Angles are taken to angles of the same measure
(c) Parallel lines are taken to parallel lines
(a) Lines are taken to lines, and line segments to line segments of the same length
(b) Angles are taken to angles of the same measure
(c) Parallel lines are taken to parallel lines
Measuring and Constructing Angles
|
|
Geometry Portfolio
Don't turn it in one at a time...you will give me the folder with all 4 mini-projects inside.
Reflections Mini-Project
Common Notation Symbols
Click HERE to learn about common notation symbols. They can be easily misused, and I will be extra picky in that you get them right every time! :-)
Rules of Transformations
This is the same sheet that we filled out in class. I will not be making you an extra copy of this, but you are more than welcome to print or copy this as many times as you need.
trans_rules_complete.pdf |
IXL: Practice
Q.2 & Q.3 - Translations
Q.4 & Q.5 - Reflections
Q.6 & Q.7 - Rotations
Q.4 & Q.5 - Reflections
Q.6 & Q.7 - Rotations
Khan Academy - Videos
Click HERE to access a landing page for video examples of translations, reflections, and rotations.
Math Is Fun - Examples
Click HERE to go to the main page. There, click on any of the 3 words ("Rotation", "Reflection", or "Translation") for more info.
Grade A Math Help - Overview
Click HERE for an overview of the 3 main transformations.