Roberto is building a platform for his model railroad. what is the area of the platform

(mc 02.03) 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

How can you construct perpendicular lines and prove theorems about perpendicular lines

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?