#include <iostream>
#include <math.h>
using namespace std;
 
int main() {
    float x1, x2, y1, y2, distancia;
 
    std::cout << "Coordenadas ponto 1 (x): ";
    std::cin >> x1;
 
    std::cout << "Coordenadas ponto 1 (y): ";
    std::cin >> y1;
 
 
    std::cout << "Coordenadas ponto 2 (x): ";
    std::cin >> x2;
 
    std::cout << "Coordenadas ponto 2 (y): ";
    std::cin >> y2;
 
    distancia = sqrt( pow(x2 - x1, 2) + pow( y2 - y1, 2));
 
    std::cout << "Distancia Euclidiana: " << distancia << std::endl;
}

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4
2
7
5