System.out.println("Radius of the first circle: " + a.getRadius() + "\nDiameter of the first circle: " + a.getDiameter() + "\nArea of the first circle: " + a.getArea ...
* formed by these three points, as shown in Figure 4.4a. (Hint: Generate a random * angle a in radians between 0 and 2PI, as shown in Figure 4.4b and the point determined * by this angle is (r^x * cos ...