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Reena covers less distance
Step-by-step explanation:
The distance covered by each of them is the perimeter of the park around which they run. So the distance covered by Ramesh is 4x75=300m since perimeter of square of side a is 4a, while distance covered by Reena is 2(45+60)=210m since perimeter of rectangle of length l and breadth b is 2(l+b). Thus since 210m<300m distance covered by Reena is less.
Joytika:
thank u
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