10th Class Mathematics Coordinate Geometry Question Bank MCQs - Coordinate Geometry

  • question_answer
    The triangle whose vertices are \[(0,0),\] \[(2,7,0)\] and \[(0,4,9)\] is a/an:

    A) equilateral triangle

    B) right-angled triangle

    C) isosceles triangle

    D) obtuse-angled triangle

    Correct Answer: B

    Solution :

    [b] \[(2.7,0)\] is on X-axis and \[(0,4.9)\] is on Y-axis.
    \[\therefore \] Triangle is right angled triangle.


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