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

  • question_answer
    If the sides of a triangle are produced, then the sum of the exterior angles i.e., \[\angle DAB+\angle EBC+\angle FCA\] is equal to:

    A)  \[180{}^\circ \]           

    B)  \[270{}^\circ \]

    C)  \[360{}^\circ \]

    D)  \[240{}^\circ \]

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available               


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