# rotations page 3

- Author:
- mstiles, Michael Gee

- Topic:
- Rotation

## Reflections

Change coordinates for A, B, C so that everyone in your group has a different triangle.
Choose from the drop down boxes and rotate the triangle 270 degrees counter clockwise. Write the preimage and image points, labeling them correctly.
Find the algebra rule that will take you from preimage to image. (x,y) to (x', y')