What set of transformations are applied to parallelogram abcd to create a″b″c″d″? 'parallelogram formed by ordered pairs a at negative 4, 1, b at negative 3, 2, c at negative 1, 2, d at negative 2, 1. second parallelogram transformed formed by ordered pairs a double prime at 1, negative 4, b double prime at 2, negative 3, c double prime at 2, negative 1, d double prime 1, negative 2.

a. reflected over the x‒axis and rotated 180°

b. reflected over the y-axis and rotated 180°

c. reflected over the x‒axis and rotated 90° counterclockwise

d. reflected over the y-axis and rotated 90° counterclockwise