Question

9. The length and breadth of a rectangular park are in the ratio 5 : 2. A wide path of 2.5 m that runs all
around the park has an area 445 sq. m. Find the dimensions of the park.
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Answer 1

Answer:

Let Length of the park be 5x and Breadth of the park be 2x

Length of the path = 5x+5

Breadth of the Path = 2x+5

Area of the path [(5x+5)2.5]2 + [(2x)2.5]2 = 445

25x+25+10x = 445

35x = 420

x = 12

Length of the park is 60m

Breadth of the park is 24m

Step-by-step explanation:

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