The radius of a circle is 12mm What is the area of the circle to the nearest mm2?
Question asked by: Danyel*
Asked on: 14 Dec 2008
Use pi-r-squared.
So square 12 (144) and multiply by pi (3.1415) to get the answer!
By: knowitall
Replied at: 21 Dec 2008
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circle nearest mm2 area radius
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