12. quadrilateral abcd is graphed on the set of axes to the right we
abcd is rotated 90° in a counterclockwise direction about the origin,
image is quadrilateral a'b'c'd', is distance preserved under this
rotation, and which coordinates are correct for the given vertext
(1) no and c'(1,2)
(2) no and d'(2,4)
(3) yes and a' (6,2)
(4) yes and b'(-3,4)