y a ordered pairs (3-5)(0.0), (36) b. ordered pairs: 6.-3), (0.0), (6,3)} c. ordered pairs: -6.-3), (0.0), (3, 6) d. ordered pairs: [(-3.-6). (0,0). (6.3)}

Question 2 (essay worth 10 points) (03.02 mc) in δabc shown below, point a is at (0, 0), point b is at (x2, 0), point c is at (x1, y1), point d is at x sub 1 over 2, y sub 1 over 2, and point e is at the quantity of x sub 1 plus x sub 2 over 2, y sub 1 over 2: triangle abc is shown. point d lies on segment ac and point e lies on segment bc. a segment is drawn between points d and e. point a is at the origin. prove that segment de is parallel to segment ab.