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Your correct answer is: B.) 274 feet.
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Hope this helps you love!! <3
Message me if you need more help
The perimeter of rectangle 2 in the image given is calculated as: D. 145 feet.
What is the Perimeter of a Rectangle?
Perimeter = 2(length + width).
Perimeter of rectangle 1 and 2 = 274 feet
This means that:
2(x - 1 + x - 2.5) + 2(x + 4.5 + x) = 274
2(2x - 3.5) +2(2x + 4.5) = 274
4x - 7 + 4x + 9 = 274
8x + 2 = 274
8x = 274 - 2
8x = 272
x = 272/8
x = 34
Perimeter of rectangle 2 = 2(x + 4.5 + x)
Plug in the value of x
Perimeter of rectangle 2 = 2(34 + 4.5 + 34)
Perimeter of rectangle 2 = 145 feet.
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