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Deepika Mishra

Class 11th
Maths
2 years ago

The floor of a rectangular hall has a perimeter of 250 m. If the cost of painting the four walls at the rate of ₹ 10 per is ₹ 15000, find the height of the hall. [Hint: Area of the four walls = Lateral surface area.]

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Abhishek Mishra

2 years ago

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