If fencing cost $7 per foot find the total cost of fencing a rectangular garden 36ft by by 12ft
P = 2L + 2W
P = 2(36) + 2(12)
P = 72 + 24
P = 96 ft
96 * 7 = $_________
672ft
To find the total cost of fencing a rectangular garden, we need to calculate the perimeter of the garden and then multiply it by the cost per foot.
The formula to calculate the perimeter of a rectangle is: P = 2(L + W), where L is the length and W is the width.
Given that the length of the garden is 36ft and the width is 12ft, we can substitute these values into the formula to find the perimeter:
P = 2(36ft + 12ft)
P = 2(48ft)
P = 96ft
Now that we have the perimeter, we can multiply it by the cost per foot to find the total cost of fencing:
Total Cost = Perimeter x Cost per foot
Total Cost = 96ft x $7/ft
Total Cost = $672
Therefore, the total cost of fencing the rectangular garden would be $672.
To find the total cost of fencing a rectangular garden, you need to determine the perimeter of the garden and then multiply it by the cost of fencing per foot.
1. Calculate the perimeter of the garden:
Perimeter = 2 * (length + width)
Given length = 36ft and width = 12ft
Perimeter = 2 * (36ft + 12ft) = 2 * 48ft = 96ft
2. Multiply the perimeter by the cost of fencing per foot:
Total cost = Perimeter * Cost per foot
Given cost per foot = $7
Total cost = 96ft * $7/ft = $672
Therefore, the total cost of fencing the rectangular garden is $672.