What set of reflections and rotations would carry rectangle ABCD onto itself?

Reflect over the y-axis, reflect over the x-axis, rotate 180°
Rotate 180°, reflect over the x-axis, reflect over the line y = x
Reflect over the x-axis, rotate 180°, reflect over the x-axis
Rotate 180°, reflect over the y-axis, reflect over the line y = x

What set of reflections and rotations would carry rectangle ABCD onto itself Reflect over the yaxis reflect over the xaxis rotate 180 Rotate 180 reflect over th class=