1.   Triangle FGH has vertices F(12, 6), G(8, 1), and H(-4, 4). If the triangle is reduced so that the resulting perimeter is half the original perimeter, what are the coordinates of F'?
    A. (6, 3) B. (-2, -2)
    C. (6, 6) D. (4, 2)
    Hint

  2.   Find
    A. B.
    C. D.
    Hint

  3.   Find A - B if and
    A. B.
    C. D.
    Hint

  4.   Find 3
    A. B.
    C. D.
    Hint

  5.   Find AB if and
    A. B.
    C. D.
    Hint



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