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7. Rotation Notes

Read about Rotations

After you're done reading, try to define what a rotation is at the bottom.

Definition of Rotation

A rotation has a center and a directed angle. It takes a point to another point on the circle through the original point with the given center. The 2 radii to the original point and the image make the given angle.  is the image of  after a counterclockwise rotation of  using the point  as the center.

Visual of Rotating Shapes

In your own words, what's the definition of a rotation?