Question

The cost of levelling a square lawn at Rs2.50 per square metre is Rs13322.50. Find the
cost of fencing the lawn at 5 per metre.
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Answer 1

Answer:

26,645. ...

Step-by-step explanation:

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Answer 2

Answer:

Rs.1460

Step-by-step explanation:

cost of leveling for x meter sq.= Rs.13322.50

cost of leveling for 1 meter sq.= Rs.2.50

x= 13322.50/2.50

x=5329

This symbolise that area of the given square=5329m

Side of square =✓5329=73m

perimeter of square=4*s=73*4=292m

cost of fencing=292m*Rs.5/m

=Rs.1460