Sue wants to build an enclosed area behind her house for her pets. One wall of the enclosed area will be the back of her house. She needs the total area to be 60 square feet. She wants to minimize the...

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Extracted text: Sue wants to build an enclosed area behind her house for her pets. One wall of the enclosed area will be the back of her house. She needs the total area to be 60 square feet. She wants to minimize the cost of the fence materials. For the sides, W, fence materials cost $3 per ft, for the length, L, they cost $5 per ft. L What dimensions should the fence be? W = 8.485 ft, L = 7.071 ft L = 8.485 ft, W = 7.071 ft O L= 4.243 ft, W = 7.071 ft O L= 8.485 ft, W = 3.536 ft %3D