/* C#: The Complete Reference by Herbert Schildt Publisher: Osborne/McGraw-Hill (March 8, 2002) ISBN: 0072134852 */ // Find the radius of a circle given its area. using System; public class FindRadius { public static void Main() { Double r; Double area; area = 10.0; r = Math.Sqrt(area / 3.1416); Console.WriteLine("Radius is " + r); } }