C++ program to find the area of triangle

#include<iostream.h>
#include<conio.h>

void main()
{
    float b ;
    float h ;
    clrscr();   
    cout<<"\nFinding Area of Triangle";
    cout<<"\n---------------------------";
    cout<<"\nEnter the value of Base (then press ENTER key)  : ";
    cin>>b;
    cout<<"Enter the value of Height (then press ENTER key): ";
    cin>>h;
    cout<<"\n\nFormula:";
    cout<<"\nArea of Triangle = 1/2(Base * Height)";
    cout<<"\n\nResult:";
    cout<<"\nArea of Triangle = "<<b*h*0.5;
    cout<<"\n---------------------------";
    cout<<"\n\n\nPress any key to Exit";
    getche() ;
}