IM 8.6.2 Practice: Plotting Data

Plot a set of data points on a coordinate plane, scattered within a region. Connect these points in order with line segments to form a quadrilateral outline. Then translate the entire quadrilateral to another position on the plane, keeping its shape and size unchanged. Next, rotate the translated quadrilateral around its center by a certain angle, observing how the coordinates of each point change. Finally, reflect the rotated figure across a coordinate axis to obtain a mirror image. Throughout the process, keep the original figure and each transformed version visible for comparing data distribution with geometric transformations.