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the perimeter if a triangle is 82 feet one side of the triangle is 2 times the second side. the third is 2 feet longer than the second side find the length of each side

Respuesta :

The side lengths are 20ft, 40ft, and 22ft.

40 is two times side 20, and 22 is two feet longer than 20. All sides add up to perimeter 82.

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