Homework: Rotations
Was Johnny correct?
Johnny said he rotated this image 180 degrees about the origin and recorded the
following points for his new image: A’ (-3,2), B’ (-3,4), C’ (-5,4), D’ (-5,8), E’ (-7,8),
F’ (-7,4), G’ (-9,4), H’ (-9,2). Did he do the rotation correctly, why or why not?