SOLUTION: The circumference of a circle equals 69.08 units. What is the circle's diameter?

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Question 616148: The circumference of a circle equals 69.08 units. What is the circle's diameter?
Answer by unlockmath(1688) About Me  (Show Source):
You can put this solution on YOUR website!
Hello,
The formula to use is:
C=pi(diameter)
plug in the data:
69.08=3.14(d)
Divide by 3.14:
Diameter is 22 units.
Make sense?
RJ
www.math-unlock.com