Posted by Carlee' on Tuesday, February 21, 2012 at 8:48am.
pi*R^2 = 18*pi
R^2 = 18
R = 3*sqrt2 m^2 = = 4.24 m^2
That would be in m, not m^2 :-(
Duh. you are correct. Thank you
Related Questions
Adv. Math - How do you do these problems??? What is the radius of a circle that ...
algebra 1 - A high school wrestling mat must be a square with 38-foot sides and ...
Algebra - The area of a circle is given by the formula A+pier^2, where r is the ...
physics - A circle with a radius of R is inscribed in a square. On the corner of...
Mathematics - (in this question they did not give me any diagrams) use pie 22/7...
MATH HELP PLEASE - You are given two different circles. The diameter of the ...
Geometery - How do I solve this? On my assignment it says find the area inside ...
Precalc/Trig 2 - The point P lies in the 4th quadrant and is located on a circle...
geometry - ind the area of a circle with a radius of 1.2 meters.find the area to...
math - HELP!! the area A of the circle in the figure can be represented by A(r)=...
For Further Reading
