The square shaped parking area is 225 m². Find the cost of constructing a tiled path around it at the rate of Rs.235 per meter?
Answer: Rs.14100
Explanation
Area of square = 225 m², side = √225 = 15 m.
Perimeter = 4 × side = 4 × 15 = 60 m.
Cost = Perimeter × Rate = 60 × 235 = 14100.
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