3 years ago

Perimeter =68 Length (L) is 4 less than twice the width (W)

Mathematics

1 answer:

Lerok [7]3 years ago

8 0

Answer:

Length = 21.3333333333; Width: 12.6666666667

Step-by-step explanation:

Perimeter = 68

Perimeter of a rectangle:

2 (L +W)

Length (L) = 2W - 4

Width = W

2 ( 2W -4 +W) = 68

=> 2 (3W - 4) = 68

=> 6w -8 = 68

=> 6w = 76

=> w = 12.6666666667

Length = (12.6666666667 X 2) - 4

=> 21.3333333333

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