A) \[5000\,\,{{m}^{2}}\]
B) \[4000\,\,{{m}^{2}}\]
C) \[3000\,\,{{m}^{2}}\]
D) \[2000\,\,{{m}^{2}}\]
Correct Answer: A
Solution :
Let breadth be \[x\]and length be\[2x\] Perimeter\[=2(l+b)\] \[300=2(2x+x)\] \[\therefore \]\[x=\frac{300}{6}=50\,m\] \[b=50m,\,\,l=100\,m\] \[\therefore \]Area\[=l\times b=50\times 100=5000\,ml\]You need to login to perform this action.
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