Two cross road , each of width5 m run at night angles through the center of a rectangular park of length 70 m breadth 45 m and parallel to its sides . Find the area of the roads . Also find the cost of constructing the roads at the rate of ₹ 105 per m2
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Answer:
Area of roads=45×5+70×5-5×5
=550m²
Cost of constructing roads=550×105
=Rs13250
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2
Answer:
➥57,750.
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