M(5, -2) is the midpoint of AB and A = (-1, 6). Find B.

  1. (6, -8)
  2. (9, 2)
  3. (11, -10)
  4. (2, 2)
Answer

C) (11, -10)

x2 = 2(5) - (-1) = 11 and y2 = 2(-2) - (6) = -10, so B = (11, -10). SLO M-09-B-02 · Knowledge

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