4. Rotations - 90 degrees counter clockwise by B Maier - May 14, 2013
90 Degree Counterclockwise Rotation Rule
Figure P was rotated about the origin (0,0) by 90 degrees counterclockwise. Which figure is the image of
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SOLUTION: Rotate polygon ABCD 90 degree counterclockwise about the origin. A(-4,2) B(1,3) C(-2,1) D(-3,-2)
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Lesson Explainer: Rotations on the Coordinate Plane
