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What is the length and width of the rectangle if the perimeter is 74 cm and its length is 3 cm less then the width?
Wiki User
∙ 13y ago
Let the length be x -3 and the width be x:-
2(x -3 +x) = 74
2x -6 +2x = 74
4x = 80
x = 20
Therefore: length = 17 cm and width = 20 cm
Check: 17 +17 +20 +20 = 74 cm
Wiki User
∙ 13y ago
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