Double - Tan
Returns the tangent of the specified angle.
public static void Main() { double[] doubles = { 0, 45, 90, 180 }; foreach (double value in doubles) { double radians = (value * (Math.PI)) / 180; // C# Extension Method: Double - Tan Console.WriteLine("Tan({0}) = {1}", value, radians.Tan()); } }
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using System; public static partial class Extensions { /// <summary> /// Returns the tangent of the specified angle. /// </summary> /// <param name="a">An angle, measured in radians.</param> /// <returns>The tangent of . If is equal to , , or , this method returns .</returns> public static Double Tan(this Double a) { return Math.Tan(a); } }