Plot point B (-4, 5)[br]Plot point C (0, 0)[br]Rotate B about C, [math]90^\circ[/math] counterclockwise[br]Rotate B about C, [math]180^\circ[/math] counterclockwise[br]Rotate B about C, [math]270^\circ[/math] counterclockwise
What observations can you make about the coordinates?