Figure g is rotated 90degrees clockwise about the origin and then reflected over the x-axis, forming figure h.

on a coordinate plane, triangle g has points (negative 3, 1), (negative 1, 2), (negative 2, 5). triangle h has points (2, negative 1), (1, negative 3), (5, negative 2).

which sequence of transformations will produce the same results?
a. a reflection over the y-axis and then a rotation 90 degree clockwise about the origin
b. a reflection over the x-axis and then a rotation 90 degree clockwise about the origin
c. a 180 degree rotation about the origin
d. a reflection over the y-axis and then a reflection over the x-axis