# Geometry

mollys rectangular backyard has 300 ft of fencing. one side is 40 ft find the area of the backyard

1. 👍 0
2. 👎 0
3. 👁 70
1. P = 2L + 2W

300 = 2L + 80

220 = 2L

110 = L

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2. 👎 0

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