C# Program to Demonstrate Trigonometry Angles in Degrees

/*
 * C# Program to Illustrate Trignometry Angles in Degrees
 */
using System;
namespace trig
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Trignometric values in Degree");
            Console.WriteLine("sin (60)     = {0}", Math.Sin(60 * Math.PI / 180));
            Console.WriteLine("cos (60)     = {0}", Math.Cos(60 * Math.PI / 180));
            Console.WriteLine("tan (60)     = {0}", Math.Tan(60 * Math.PI / 180));
            Console.WriteLine("arcsin (1/2) = {0}", Math.Asin(0.5) * 180 / Math.PI);
            Console.WriteLine("arccos (1/2) = {0}", Math.Acos(0.5) * 180 / Math.PI);
            Console.WriteLine("arctan (1/2) = {0}", Math.Atan(0.5) * 180 / Math.PI);
            Console.Read();
        }
    }
}