Color

Alice has a rectangular garden with width 6 feet and length 7 feet. She wants to divide her garden into two parts using a fence as shown in the following figure so that she can keep red and violet flowers in the two areas. How long should the fence be?
7 ft6 ft

A. 9.2 ft
B. 8.49 ft
C. 85 ft
D. 42.5 ft
E. 9.96 ft
No Solution Steps