The length of a cold storage is double its breadth. Its height is 3 metres. The area of its four walls(including doors) is 108 m2. Find its volume.  Pick one:	A) 206	B) 216	C) 226	D) 246	E) 288
let xbe breadth ,then 2x is the length   then 2x*3*2+x*3*2=108   12x+6x=108   x=108/18= 
<gadget id="calculator">108/18</gadget>
<output>6</output>
6   length 12,breadth 6 ,height 3   volume=12*6*3= 
<gadget id="calculator">12*6*3</gadget>
<output>216</output>
216m^3   ANSWER:216
<result>B</result>
The length of a cold storage is double its breadth. Its height is 3 metres. The area of its four walls(including doors) is 108 m2. Find its volume.