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Mathematics, 02.03.2021 03:20 saja19
In rectangular park that is 21 yards by 72 yards, a dog began in the northwest corner and ran south along the length of the park. Then the dog ran east along the width to the southeast corner. Finally, the dog ran back to the northwest corner. How far did the dog run?
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In rectangular park that is 21 yards by 72 yards, a dog began in the northwest corner and ran south...
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