Question

The floor of a rectangular hall has a perimeter 200m.If cost of
painting the four walls of the hall at the rate of Rs 90 per m2 is
Rs 45,000, find the height of the hall.
Pls fast and show working
Thanku ​

Answer 1

Step-by-step explanation:

The floor of a rectangular hall has a perimeter 200m.If cost of

painting the four walls of the hall at the rate of Rs 90 per m2 is

Rs 45,000, find the height of the hall.