← CAT 2020 Slot 3 QA

CAT 2020 Slot 3 QA · Question 25

The points (2 , 1) and (-3 , -4) are opposite vertices of a parellelogram. If the other two vertices lie on the line x + 9y + c = 0, then c is

  1. A.
    15
  2. B.
    13
  3. C.
    14
  4. D.
    12

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