la3ashansMade la3ashansMade
  • 14-03-2017
  • Mathematics
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The surface area of the top surface of the water in a circular swimming pool is about 188 square feet. estimate the radius of the pool,

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Аноним Аноним
  • 14-03-2017
I hope this helps you


Area=pi.r^2


188=3,14.r^2


r^2=59,87


r~ 7,8


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