Question

The cost of ploughing a circular field at the rate of 0.75 per m2 is 7 4158. Find the cost of fencing the field at the rate of 30 per m.
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Answer 1

Answer:

49,89,600‬

Step-by-step explanation:

The area of the circular field is ,

                                                                                           

Cost per area in case 2

                                     = 30^2 per m^2

The Total cost = 900 * 5544 =49,89,600‬ rs