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9th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-13

  • question_answer
    The area of the triangle formed by \[(a,\,b+c),\] \[(b,\,c+a)\] and \[(c,\,a+b)\] is:

    A)  0

    B)  \[abc\]

    C)  \[(a+b+c)\]                  

    D)  \[{{(a+b+c)}^{2}}\]

    E)  None of these

    Correct Answer: A

    Solution :

     Not Available                           


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