The polar coordinates of a point P(x, y) are r or simply (r, theta), where r = a

Question

The polar coordinates of a point P(x, y) are r or simply (r, theta), where r = and theta = tan -1(y/x). Tip: Use atan() from the cmath library Write a C++ program that asks the user to enter the Cartesian coordinates (x and y) of a point and then print the equivalent polar coordinates of that point in the format (r, theta). (Make sure that the angle theta is X displayed in degrees). Test your program using values r from the following graph:

Explanation / Answer

#include #include using namespace std; int main() { double x,y,r,theta,z,radians; coutx>>y; z=x*x+y*y; r=sqrt(z); radians=atan(y/x); //convert angle obtained in degrees theta=radians*57.2957795; //1 radians = 57.2957795 degrees cout

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