akemble22
akemble22 akemble22
  • 18-03-2017
  • Mathematics
contestada

What is the best approximation for the area of the circle use 3.14 to approximation pi

What is the best approximation for the area of the circle use 314 to approximation pi class=

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JustCallMeNickel
JustCallMeNickel JustCallMeNickel
  • 18-03-2017
Since we know the area of a circle is pi*r^2, let's substitute what we know. What is the radius?
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gaurav2ks7
gaurav2ks7 gaurav2ks7
  • 18-03-2017
area of circle is pie * radius^2.
Hence area will be = 3.14 * 8 * 8 inchs^2 = 200.96 inchs^2
 
  Rounding off 
therefore area will be = 201.00 inchs^2

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