A) \[2\sqrt{30}\,\,m\]
B) \[\sqrt{13}\,\,m\]
C) \[13\,\,m\]
D) \[8\sqrt{15}\,\,m\]
Correct Answer: A
Solution :
Area of the rectangular garden \[=12\times 5=60\,\,{{m}^{2}}\]= Area of the square garden \[\therefore \]Side of the square garden \[=\sqrt{60}\,\,{{m}^{2}}\] \[\therefore \]Diagonal of the square garden\[=\sqrt{2}\times \text{side}\] \[=\sqrt{2}\times \sqrt{60}=\sqrt{120}=\sqrt{4\times 30}=2\sqrt{30}\,\,\text{m}\]You need to login to perform this action.
You will be redirected in
3 sec