Question

How to calculate area and perimeter of a triangle in C#

Answer 1

using System;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            int _base = 12, high = 13, a = 6, c = 8;

            Console.WriteLine("area = {0:F2}", (float)(_base * high) / 2);
            Console.WriteLine("perimeter = {0}", _base + a + c);
        }
    }
}

/*
run:
    
area = 78.00
perimeter = 26
   
*/

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