#include
#include
using namespace std;
class point
{
public:
void set(double ix,double iy)
{
x=ix;
y=iy;
}
double xOffset()
{
return x;
}
double yOffset()
{
return y;
}
double ngle()
{
return(180/3.14159)atan2(y,x);
}
double radius()
{
return sqrt(xx+y*y);
}
proteced:
double x;
double y;
};
int main()
{
point p;
double x,y;
cout<<"enter x and y:\n";
cin>>x>>y;
p.set(x,y);
p.x+=5;
p.y+=6;
cout<<"angle="<<p.ngle()
<<",radius="<<p.radius()
<<",x offset="<<p.xOffset()
<<",y offset="<<p.yOffset()<<endl;
}