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umka2103 [35]
3 years ago
7

The length of a rectangle is twice it’s with the perimeter of a rectangle is 126 feet.

Mathematics
1 answer:
madreJ [45]3 years ago
3 0

Answer:

Length = 42 feet

Width = 21 feet

Step-by-step explanation:

Let the length and width be represented by L and W

L = 2W

Perimeter (P) = 126 feet

2(L + W) = 126

L + W = 126/2 = 63

2W + W = 63

3W = 63

W = 63/3 = 21 feet

L = 2W = 2 × 21 feet = 42 feet

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