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Mathematics, 16.10.2020 05:01 knight5910

The perimeter of the quadrilateral is 39 centimeters. Find the length of each side. x+9
(x²–2x
x+4
3x-2
Side one = x + 4 = 8 cm
Side two = x+9-13 cm
Side three-X? - 2x
2x-1cm

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The perimeter of the quadrilateral is 39 centimeters. Find the length of each side. x+9
(x²–2...
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