A) 8.8 m, 4 m
B) 8.4 m, 4.2 m
C) 8 m, 4 m
D) 7.8 m, 4.2 m
Correct Answer: A
Solution :
Let the breadth and height of room be b and h m, respectively. \[\Rightarrow I\times b=n\times \]Area occupied by one patient \[\Rightarrow 14\times b=56\times 2.2\] \[\therefore \,\,\,\,\,\,\,\,b=\frac{56\times 2.2}{14}=\] Now, total volume of the room = 8.8 x 56m3 \[14 \times 8.8 \times h = 8.8 \times 56\] \[\therefore \,\,\,\,\,\,\,\,h=\frac{8.8\times 56}{14\times 8.8}=\]You need to login to perform this action.
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