Vast Messages 284 Reaction score 0 Thread starter May 5, 2006 #1 How do you get the diameter of a circle from the area alone? Can this be done?
Curious3141 Homework Helper Messages 2,864 Reaction score 89 May 5, 2006 #2 Sure. [tex]d = 2\sqrt{\frac{A}{\pi}}[/tex] where d is the diameter and A is the area.