Arun is 10.2 metre long 8.5 metre wide and 4.6 metre height it has a door measuring 1.5 metre into 2.6 metre and a window into metre into 1.7 metre find the cost of telling the wall at the rate of Rs

Arun is 10.2 metre long 8.5 metre wide and 4.6 metre height it has a d

1.	Arun is 10.2 metre long 8.5 metre wide and 4.6 metre height it has a door measuring 1.5 metre into 2.6 metre and a window into metre into 1.7 metre find the cost of telling the wall at the rate of Rs
Answer» -step EXPLANATION:Area of the room is GIVEN by 7.5m×5m = 37.5m 2 Area of the verandah with room is given by (7.5+1.25+1.25)m×(5+1.25+1.25)m=10m×7.5m=75m 2 ∴ The area of the verandah = 75m 2 - 37.5m 2 = 37.5m 2 Cost of cementing the FLOOR of the verandah = Rs.15/m 2 Total cost of cementing the floor of the verandah = 37.5×15=Rs562.5I HOPE it is HELP full for yoz