Posted by Mark G on Friday, September 10, 2010 at 8:31pm.
Suppose that the area of a square is fortyone times its perimeter. Find the length of a side of the square.
All I can think of is that P=4s and A=s^2
thanks for any help

Math  PsyDAG, Saturday, September 11, 2010 at 11:32am
41 * 4s = s^2
Solve for s.