Well to get the area of 288 the dimensions would be a couple of things but 16 ft by 18 ft seems to work, so the dimensions increase by 4 ft on each side.
12+4=16
14+4=18
18*16=288
The answer to this question is letter B
Okay what you need I’ll help you with whatever
342cm because the 4 sides equal 180cm and the top and base equal 162.