Lourdes has created the following challenges for you: She has given you three of the four points necessary to determine a rectan
gle on graph. She wants you to find the points that "complete" each of the rectangles below a.(-1,3) (-1,2) (9,2) b.(3,7) (5,7) (5,-3)
c.(-5,-5) (1,4) (4,2) d.(-52,73) (96,73) (96,1483)
Plot each point, connect in the given order, add parallel line segments to those already there, take the coordinates of the intersection and record as answer.