1.   In rectangle RSTU, which pair of segments is not necessarily congruent?
   
    A. B.
    C. D.
    Hint

  2.   Which of the following are the coordinates of the vertices of a rectangle?
    A. (2, 0), (1, -3), (-2, -2), (-1, 1)
    B. (3, 5), (7, 5), (5, 1), (1, 1)
    C. (5, 4), (6, 2), (1, 0), (2, 1)
    D. (-2, -3), (0, 0), (-3, -2), (-2, 1)
    Hint

  3.   The coordinates of three vertices of a rectangle are
(0, 4), (2, 3), and (-1, -3). What is the fourth vertex?
    A. (-3, 0) B. (-3, -2)
    C. (-3, -4) D. (-3, 10)
    Hint

  4.   If ACDF is a rectangle, what is mAEC?
   
    A. 70° B. 45°
    C. 90° D. 135°
    Hint

  5.   WXYZ is a rectangle with the diagonals drawn. Which assertion about the measures of the segments in the figure is not necessarily true?
   
    A. WY > ZY B. WV = VX
    C. WX > WZ D. 2ZV = WY
    Hint



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