Application Guide

4. Click the predefined reflection line or segment.
A reflected image of the object is displayed.
5. Manipulate the original object or the line of symmetry to explore the reflection.
Exploring Translation
1. (Optional) Create a vector to predefine the distance and direction of translation.
2. From the Transformation menu, select Translation. (In the Graphs application, click
Geometry > Transformation > Translation.)
3. Click the object whose translation you want to explore.
4. Click the predefined vector.
—or—
Click two locations on the work area to indicate the direction and distance of
translation.
A translated image of the object is displayed.
5. Manipulate the original object or the vector to explore the translation.
Exploring Rotation
1. (Optional) Create an angle measurement to serve as a predefined angle of
rotation.
Geometry Application 279