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SSC Sample Paper SSC CGL - Sample Paper-3

  • question_answer
    Each exterior angle of a regular polygon of n sides is equal to

    A)  \[4n\times 90{}^\circ \]            

    B)  \[\frac{360{}^\circ }{n}\]

    C)  \[(2n-4)\times 90{}^\circ \]        

    D)  \[4\times 90{}^\circ \]

    Correct Answer: B

    Solution :

    Clearly each exterior angle of a regular polygon \[=\left( \frac{360{}^\circ }{\text{Number}\,\,\text{of}\,\,\text{sides}} \right)\]


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