1.   parallel
    2.   perpendicular
    3.   intersecting
    1.   parallel
    2.   perpendicular
    3.   intersecting
    1.   parallel
    2.   perpendicular
    3.   intersecting
    1.   parallel
    2.   perpendicular
    3.   intersecting
    1.   parallel
    2.   perpendicular
    3.   intersecting
    1.   parallel
    2.   perpendicular
    3.   intersecting
  7. Parallel lines....
    1.   intersect
    2.   will eventually cross
    3.   form right angles
    4.   will never cross
  8. Intersecting lines....
    1.   never touch
    2.   eventually cross
    3.   eventually cross and form right angles
    4.   none of the above
  9. Perpendicular lines...
    1.   never touch
    2.   intersect
    3.   intersect and form right angles
    4.   stop upon intersection


  10. Line AB and Line CD are ____________
    1.   parallel
    2.   perpendicular
    3.   intersecting


  11. Line EF and Line CD are ____________
    1.   parallel
    2.   perpendicular
    3.   intersecting


  12. Line IJ and Line AB are ____________
    1.   parallel
    2.   perpendicular
    3.   intersecting


  13. Line EF and Line GH are ____________
    1.   parallel
    2.   perpendicular
    3.   intersecting


  14. Line GH and Line AB are ____________
    1.   parallel
    2.   perpendicular
    3.   intersecting


  15. Line CD and Line IJ are ____________
    1.   parallel
    2.   perpendicualr
    3.   intersecting