using System; namespace Program { class Program { static void Main(string[] args) { Console.WriteLine("Trigonometric values in Degrees:\n"); 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(); } } }
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