9th Class Mathematics Coordinate Geometry Question Bank Self Test-8

  • question_answer
    Find the coordinate of in centre of a triangle whose vertices are (7, -36), (7, 20) and (-8, 0).

    A)  (0,-1)

    B)  (1,0)

    C)  (4,-1)

    D)  Cannot be determined

    E)  None of these

    Correct Answer: A

    Solution :

       


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