Color

Alice has a rectangular garden with width 7 feet and length 9 feet. She wants to divide her garden into two parts using a fence as shown in the following figure so that she can keep violet and purple flowers in the two areas. How long should the fence be?
9 ft7 ft

A. 11.4 ft
B. 10.72 ft
C. 130 ft
D. 65 ft
E. 11.5 ft
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