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The floor of avecrectanglehall has a perimeter 250meter if the cost of painting the floor wallyat the rate of rupees 6per meter square is 9000find the height of the hall |
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Answer» Step-by-step explanation: Area of four walls =(250X6) square metre =1500 square METER COST of painting 1 square meter = RS 6 Therefore cost of painting 1500 square meter =Rs (1500X 6) = Rs 9000 |
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