Area of Triangle Code
#include<iostream>
#include<conio.h>
#include<math.h>
using namespace std;
int
main()
{
float
a,b,c;
float
side,area;
cout<<"Enter Values First Side";
cin>>a;
cout<<"Enter Values Second Side";
cin>>b;
cout<<"Enter Values Third Side";
cin>>c;
side=(a+b+c)/2.0;
area=sqrt(side*(side-a)*(side-b)*(side-c));
cout<<"Area of Triangle is:"<<area;
getch();
}