A) \[45\,m\]
B) \[54m\]
C) \[44m\]
D) \[55m\]
Correct Answer: B
Solution :
| \[\therefore \]Perimeter of the outer boundary of the layout |
| \[=2(\text{length of the house}+\text{breadth of the house)}\] \[=2\{15+(5+2+5)\}\] |
| \[=2\times 27=54\,m\] |
| So, option [b] is correct. |
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