SOLUTION: so the question says a circular quilt is made from 113.04 square feet of fabric. How much trim is needed to go around its edge? use 3.14 for pi.

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Question 964755: so the question says
a circular quilt is made from 113.04 square feet of fabric. How much trim is needed to go around its edge? use 3.14 for pi.
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
From the area of the quilt, find the radius.
Then calculate the circumference.
A=pi%2AR%5E2
R%5E2=A%2Fpi
R=sqrt%28A%2Fpi%29
Then,
C=2pi%2AR
C=2pi%2Asqrt%28A%2Fpi%29
C=2sqrt%28pi%2AA%29
C=2sqrt%28pi%2A113.04%29
C=2sqrt%28355.1256%29
C=37.7ft