12. The cost of levelling a square lawn at 2.50 per sq.m is 13322.50. Find the cost of fencing the law at 8.40 per metre.
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2452.8 RS
Step-by-step explanation:
Cost of levelling the lawn per metre^2 =2.50
Total cost of levelling = Area of lawn * Cost per m^2
13322.50=Area of lawn *2.50
Area of lawn =5329 m^2
Side of lawn = 73 m
So, Perimeter= 73*4= 292 m
Therefore ,Cost of fencing =292*8.40= 2452.8
Answered by
0
Answer:
Cost of levelling the lawn per metre^2 =2.50
Total cost of levelling = Area of lawn * Cost per m^2
13322.50=Area of lawn *2.50
Area of lawn =5329 m^2
Side of lawn = 73 m
So, Perimeter= 73*4= 292 m
Therefore ,Cost of fencing =292*8.40= 2452.8
Step-by-step explanation:
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