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mytwohoneys mytwohoneys
  • 21-04-2016
  • Mathematics
Answered

the exact area of a circle is 81rr square inches. what are the radius and diameter of the circle?

Verified Answer :

Blast
Blast Blast
  • 29-04-2016

5.11165651233 is the radius 

10.2233130247 is the diameter

Area = pi r2     81/3.14 = 5.11165651233 Square root = 5.11165651233

Hope I become the brainliest

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