9th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-14

  • question_answer
    The sum and difference of two angles of a triangle are \[128{}^\circ \] and \[22{}^\circ \] respectively. Find all the angles of the triangle.

    A)  \[75{}^\circ ,70{}^\circ ,60{}^\circ \]             

    B)  \[70{}^\circ ,60{}^\circ ,50{}^\circ \]

    C)  \[75{}^\circ ,53{}^\circ ,52{}^\circ \]

    D)  \[80{}^\circ ,52{}^\circ ,50{}^\circ \]

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available               

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