static void Main(string[] args) { Console.Write("Enter cathetus A of the triangle: "); double a = double.Parse(Console.ReadLine()); Console.Write("Enter cathetus B of the triangle: "); double b = double.Parse(Console.ReadLine()); Console.WriteLine(); Triangle rightTriangle = new Triangle(a, b); rightTriangle.CathetusA = a; rightTriangle.CathetusB = b; rightTriangle.CalculateHypotenuse(a, b); rightTriangle.CalculateAngles(a, b); }