10th Class Mathematics Mensuration Question Bank Mensuration

  • question_answer
    If the side of a regular hexagon is 6 cm, then its area will be

    A)  90.43 sq cm

    B)  93.53 sq cm  

    C)  93.63 sq cm

    D)  93.73 sq cm

    Correct Answer: B

    Solution :

     Side of regular hexagon, \[=6\text{ }cm\] \[\therefore \]  Area of hexagon \[=\left( \frac{3\sqrt{3}}{2}{{a}^{2}} \right)=\frac{3\sqrt{3}}{2}\times 36\]                 \[=93.528=93.53\,sq\,cm\]


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