Question

Which series of transformations shows that octagon A is congruent to octagon B

a.Rotate octagon A 90° clockwise about the origin, and translate it 8 units to the right and 3 units down.
b.Reflect octagon A over the y-axis, and translate it 4 units to the right and 8 units up
c.Rotate octagon A 90° counterclockwise about the point (1, -1), and translate it 5 units to the left and 2 units down.
d.Reflect octagon A over the x-axis, rotate it 90° clockwise about the origin and translate it 5 units up.