The cost of painting the walls of a cubical room is Rs.8640 at the rate of Rs.15 per m². The side of the cube is s meters. Now, consider a cuboidal ro...
Question
The cost of painting the walls of a cubical room is Rs.8640 at the rate of Rs.15 per m². The side of the cube is s meters. Now, consider a cuboidal room where the length is 2 meters more than s, the breadth is 2 meters less than s, and the height is equal to s. Find the cost of painting the four walls of this cuboidal room if the rate of painting remains the same.