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The length and breadth of a rectangular courtyard is 90 m and 42 m. Find the distance covered by a boy if he takes 5 rounds of the courtyard. |
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Answer» Step-by-step explanation: Perimeter of RECTANGLE courtyard =distance COVERED in 1 round Perimeter of rectangle =lxb 90x42=3780m Distance covered in 5 ROUNDS =3780x5 =18900m=18.9km Plz MARK me as brainliiest |
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