SOLUTION: I have a lot 100 feet by 80 feet. A fence is going around the lot. How many feet of fencing will I need?

Question 817539: I have a lot 100 feet by 80 feet. A fence is going around the lot. How many feet of fencing will I need?
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
2L + 2w = p
2*100 + 2*80 = p
200 + 160 = p
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p = 360 ft
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