WRITE A C++ PROGRAM TO READ COORDINATES OF TWO POINTS AND CALCULATE DISTANCE B/W THEM BY GIVEN FORMULA.

Program to Read coordinates of two Points and Calculate Distance b/w the by given Formula.

GIVEN FORMULA : sqrt((x1-x2)^2 + (y1+y2)^2)

PROGRAM

#include<iostream.h>

#include<stdlib.h>

#include<math.h>

int main()

{

double distance,x1,y1,x2,y2;

cout<<"Enter the coordinates of point1: ";

cin>>x1>>y1;

cout<<"Enter the coordinates of point2:";

cin>>x2>>y2;

distance=sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2));

cout<<"The distance is given by:";

cout<<distance;

return 0;

}

OUTPUT:

Enter  the coordinates of point1:5 6.5

Enter the coordinates of point2: 2 4.1

The distance is given by: 3.841