9th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-8

  • question_answer
    If the angle of triangle are in the ratio 1 : 4 : 7, then the value of the largest angle is:

    A)  \[135{}^\circ \]           

    B)  \[84{}^\circ \]

    C)  \[105{}^\circ \]

    D)  \[75{}^\circ \]

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available   


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