The first step to determine that the rectangle in Quadrant III is congruent to the rectangle in Quadrant I was to rotate the first rectangle 90 degrees clockwise about the origin. What is the next step
The next step would be to determine the coordinates of the vertices of both rectangles after the rotation.
The next step is to check if the corresponding sides of the two rectangles are equal in length. Specifically, compare the lengths of the opposite sides of the rectangles. If all the corresponding sides have equal lengths, then the rectangles are congruent.
