1.   Find the direction of to the nearest degree for A(2, -1) and B(-3, 3).
    A. 321° B. 39°
    C. 141° D. 219°
    Hint

  2.   In quadrilateral ABCD, _____.
   
    A. B.
    C. D.
    Hint

  3.   Given A(-5,0) and B(2,4) find the vector parallel to AB.
    A. RS, R (-1,1) S (6,-3)
    B. UV, U (-4,-5)V (-3,5)
    C. WX, W (-1,-3)X (6,1)
    D. CD, C (-2,2)D (5,3)
    Hint

  4.   Find the direction of vector RS given R(-4,-2) and S(3,7).
    A. 52.1° B. 59.2°
    C. 50.8° D. 60.0°
    Hint

  5.   What is the component form of for A(23, 21) and B(-18, 1)?
    A. B.
    C. D.
    Hint



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