1.   In parallelogram ABCD, AB is parallel to_______.
   
    A. B.
    C. D.
    Hint

  2.   In parallelogram FGHI, _________.
   
    A. B.
    C. D.
    Hint

  3.   The quadrilateral below is a parallelogram because_______.
   
    A. the diagonals are perpendicular B. the diagonals are not congruent
    C. the diagonals bisect each other D. it is a square
    Hint

  4.   Find the values of x and y that ensure that the quadrilateral is a parallelogram.
   
    A. x = 16, y = 26 B. x = 12, y = 13
    C. x = 13, y = 12 D. x = 16, y = 12
    Hint

  5.   In parallelogram ABCD, B ________.
    A. A B. A and C
    C. D D. C
    Hint



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