9th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-17

  • question_answer
    In the figure given below, ABCD is a parallelogram in which \[\angle \,DAB=40{}^\circ \] and \[\angle \,DBC=60{}^\circ \]. Find the measure of\[\angle \,CDB\].

    A)  \[40{}^\circ \]                         

    B)  \[80{}^\circ \]

    C)  \[60{}^\circ \]                         

    D)  \[70{}^\circ \]

    E)  None of these

    Correct Answer: B

    Solution :

     Not Available


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