5th Class Mathematics Geometry Question Bank Geometry

  • question_answer
    In the given figure, if\[\angle x=\angle y=\angle z\], find the sum of\[\angle w\]and\[\angle x\].

    A) \[{{120}^{o}}\]                                  

    B) \[{{60}^{o}}\]            

    C)        \[{{90}^{o}}\]            

    D)        \[{{180}^{o}}\]

    Correct Answer: A

    Solution :

                \[\angle x=\angle y=\angle z=\frac{{{90}^{o}}}{3}={{30}^{o}}\]             \[\angle w+\angle x={{90}^{o}}+{{30}^{o}}={{120}^{o}}\]


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