1.   Identify the lines of the backboard as parallel, intersecting, or perpendicular.
   
    A. perpendicular B. obtuse
    C. parallel D. intersecting
    Hint

  2.   Identify the figure.
   
    A. B.
    C. D.
    Hint

  3.   Describe the figure.
   
    A. B.
    C. D.
    Hint

  4.   Describe the figure.
   
    A. B. Line DE intersect line FG but is not perpendicular.
    C. D.
    Hint

  5.   Which is not a real-world example of parallel lines?
    A. opposite edges of a sheet of paper
    B. train tracks
    C. window blinds
    D. telephone pole and telephone wires
    Hint