A) \[18\sqrt{3}\,c{{m}^{2}}\]
B) \[12\sqrt{3}\,c{{m}^{2}}\]
C) \[36\sqrt{3}\,c{{m}^{2}}\]
D) \[27\sqrt{3}\,c{{m}^{2}}\]
Correct Answer: A
Solution :
Let a be the side of hexagon. Area of hexagon \[=\frac{6\sqrt{3}}{4}{{a}^{2}}=\frac{6\sqrt{3}}{4}\times (2\times {{\sqrt{3}}^{2}})\] \[\frac{6\sqrt{3}}{4}\times 4\times 3\] \[=18\sqrt{3}\,\,c{{m}^{2}}\]
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