# Math

Can someone explain or show me how to do this problem: Mr. Cafagna wants a fence around the rectangular field that measures 24 ft by 36 ft. How many yards of fencing does he need?

asked by mark
1. 24 + 36 + 24 + 36

posted by Damon
2. The answer is 120 then I divide by 3 and get 40

posted by mark
3. yes

posted by Damon

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