Question

Write a class based program in C++ to find area of a Triangle

Answer 1

# include <iostream.h>
# include <conio.h>
# include <math. h>
class triangle
{
private:
float a, p, x, y, z;
public : void accept ()
{
cout <<‘’Enter three sides of triangle’’;
cin >> x>> y>>z; }
void compute()
{p = x+y+z;
double s = p/2;
a = sqrt(s*(s-a)*(s-b)*(s-c));
cout <<‘’Area’’<<a;
}
};
void main()
{clrscr();
triangle t1;
t1.accept();
t1.compute();
getch();
}