#include "circle_2d.h" #include "triangle_2d.h" #include "ray_2d.h" #include "line_2d.h" #include <iostream> #include <cmath>
#include "circle_2d.h"
#include "triangle_2d.h"
#include "ray_2d.h"
#include "line_2d.h"
#include <iostream>
#include <cmath>