Determine if segments AB and CD are parallel, perpendicular, or neither: 1. AB formed by (-2, 3) and (2, 6)

CD formed by (-1, 0) and (3, 3)

2. AB formed by (0, 2) and (5, 4)

CD formed by (1, 8) and (3, 3)

3. AB formed by (-1, 8) and (2, 6)

CD formed by (-1, 2) and (3, 3)

4. AB formed by (2, 3) and (-1, 4)

CD formed by (-5, 3) and (-4, 6)

5. AB formed by (0, -2) and (0, 7)

CD formed by (3, -5) and (6, -5)

6.AB formed by (-4, 7) and (-2, 6)

CD formed by (2, -2) and (-8, 3)

7. AB formed by (3, 1) and (3, -4)

CD formed by (-4, 1) and (-4, 5)

8. AB formed by (-3, 8) and (3, 2)

CD formed by (7, 1) and (5, -1)