Using the definitions you have learned, graph a 90° rotation of [math]\bigtriangleup{ABC}[/math] with the points [math]A (1, 4)[/math], [math]B (6, 3)[/math], and [math]C (3, 1)[/math].
[list=1] [*]Graph [math]\bigtriangleup{ABC}[/math] with the points [math]A (1, 4)[/math], [math]B (6, 3)[/math], and [math]C (3, 1)[/math]. [*]Write the new points. [*]Plot the new points [math]A'[/math], [math]B'[/math], and [math]C'[/math]. [*]Connect the vertices to graph a 90° rotation of [math]\bigtriangleup{ABC}[/math]. [/list]