Question

A barn with a flat roof is rectangular in shape of breadth 10m length 15m and height 5m. it is to be painted inside on the walls and on the ceiling but not on the floor. find the total area to be painted and the cost of painting at the rate of Rs 5.50 per m^2​

Answer 1

Answer:

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Step-by-step explanation:

If the barn with dimensions 15 m x 10 m x 5 m, is to be painted inside on the wall, and on the ceiling, but not on the floor, then the total area to be painted is 400 m². Thus, the total area to be painted is 400 m².