1 answer
(click or scroll down)
To describe a rotation of a figure on a coordinate plane, the following information is necessary:
1. Angle of Rotation: The angle by which the figure is rotated. It is measured in degrees or radians.
2. Center of Rotation: The point about which the figure is rotated. It acts as the pivot point for the rotation.
3. Direction of Rotation: The direction in which the figure rotates. It can be clockwise or counterclockwise.