Math, asked by aloksharma1814, 5 months ago

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 ​

Answers

Answered by lakshmimandi2248
3

Step-by-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=Rs562.5

I hope it is help full for yoz

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