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The sides of a rectangle are inthe ratio 2:3 and its perimeter is 50 cm . find its sides |
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Answer» LET, the sides be 2x and 3x (according to ratio). So, LENGTH = 2x Breadth = 3x Given, Perimeter = 50 cm =>2(Length + Breadth) = 50 cm => 2 (5x) = 50 cm => 10 x = 50 cm => x = 50/10 = 5 cm Therefore, length = 2x = 2 * 5cm = 10 cm |
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