1.

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​

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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