Trey wants to plant grass in his backyard. His backyard is in the shape of a rectangle. Its length is 31
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Answer:
The total cost is $3,504.63
Step-by-step explanation:
Length of fence = 90 feet
Breadth of fence = 175 feet
Height of fence = 6 feet, 6 inches
1 inch = 0.0833333 feet
6 inches = 6*0.0833333 =0.4999998 feet
So, Height of fence = 6 feet + 0.49 feet =6.49 feet ≈ 6.5 feet
Perimeter =
Cost of erecting the fence is $1.25 per linear foot
So, Cost of erecting the fence in 530 feet =
Total surface area =
The cost of materials is $0.825 per square foot of fence
Cost of material for 3445 sq.feet =
So, total cost = 2842.125+662.5 = 3504.63
Hence The total cost is $3,504.63