Math, asked by rumibaruahsivp8afzh, 11 months ago

The floor of a rectangular hall has perimeter of 320m . If it's height is 12 m. Find the cost of its walls at the rate of Rs.12 per square metre.

Answers

Answered by Anonymous
2
Area of walls=height ×perimeter=12×320=3840


total cost = 3840×12= 46080
Similar questions