Color

Alice has a rectangular garden with width 6 feet and length 5 feet. She wants to divide her garden into two parts using a fence as shown in the following figure so that she can keep yellow and pink flowers in the two areas. How long should the fence be?
5 ft6 ft

A. 7.8 ft
B. 6.55 ft
C. 61 ft
D. 30.5 ft
E. 7.47 ft
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