public static void Main()
int SideA, SideB, Height, Area;
Console.Write("Enter SideA: ");
SideA = Convert.ToInt32(Console.ReadLine());
Console.Write("Enter SideB: ");
SideB = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Enter a Number: ");
Height = Convert.ToInt32(Console.ReadLine());
Area = (SideA+SideB) * Height/2;
Console.Write("The area of the trapezoid: " + Area);