Solve the problem.A farmer decides to make three identical pens with 88 feet of fence. The pens will be next to each other sharing a fence and will be up against a barn. The barn side needs no fence. 
What dimensions for the total enclosure (rectangle including all pens) will make the area as large as possible?
A. 11 ft by 44 ft
B. 11 ft by 11 ft
C. 14.67 ft by 73.33 ft
D. 22 ft by 22 ft
Answer: A
Mathematics
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B. 
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