Answers

  • qais
  • Content Quality
2016-01-30T13:02:19+05:30
As the well is cylindrical in shape
so volume = π r² h
                  =π×(1.5)²×210 = 1485 m³
so cost = Rs 3×1485 = Rs 4455
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2016-01-30T13:03:55+05:30
Volume of the tube well=πr²h
=>22/7*15/10*15/10*210
=>1485m³
therefore cost of sinking a tube well=1485*3
=> Rs.4455
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