Question

Create a class Polar that represents the points on the plain as polar coordinates (radius and angle). Create an overloaded +operator for addition of two Polar quantities. “Adding” two points on the plain can be accomplished by adding their X coordinates and then adding their Y coordinates. This gives the X and Y coordinates of the “answer.” Thus you’ll need to convert two sets of polar coordinates to rectangular coordinates, add them, then convert the resulting rectangular representation back to polar.

Answer 1

Use the following main function to test the class Polar:

int main()

{

Polar p1(10.0, 0.0); //line to the right

Polar p2(10.0, 1.570796325); //line straight up

Polar p3; //uninitialized Polar

p3 = p1 + p2; //add two Polars

cout << "\np1="; p1.display(); //display all Polars

cout << "\np2="; p2.display();

cout << "\np3="; p3.display();

cout << endl;

return 0;

}

Output

p1=(10, 0)

p2=(10, 1.5708)

p3=(14.1421, 0.785398)

Expert Answer  

#include <iostream> #include <math.h> using namespace std; class Polar{ private: double radius, angles; public: Polar(){ radius = 0; angles = 0; }  

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