Help me on part a and b

u II the table below. Before call to drive gas In Tank mileage 600 20 20 600 After call to drive gasInTank mileage Call to drive myMini.drive (100) myMini.drive (0) myMini.drive (1000) 700 600 20 600 1100 0 Use the following method header to write your method. public void drive (double numMiles) 2. Consider the point class partially defined below. public class Point // Constructor Point (int xi, int yi) XX1; y = yli // Sets new Point coordinates. public void set Point (int numi, int num2) X numl: num2: y // Returns x-coordinate of Point. public int getX() return x; 84 Java Concepts Advanced Placement CS Study Guide // Returns y-coordinate of Point. public int getY() return y // Returns the distance this point is from the point (0,0). public double getDistanceFromOrigin() // Code goes here private int x; private int y; // x-coordinate of point // y-coordinate of point Your solution should not reimplement the functionality provided by methods given in the problem definition, or by the methods written in the previous parts of the problem. Recall that the distance AB between two points A(x, y) and B(x, y) is calculated as AB - (x - x)+y; - ;) a. Write the method get Distance FromOrigin that will return the distance between the Point and the origin (0,0). Use the following header. public double getDistance FromOrigin() b. A client program is to include a method andar point that accepts three points parameters and returns the point that is the farthest away from the origin (0.0. your method using the header below. 1. Point p2, Point 2 public static Point findParPoint Point Point p3) Assume that getDistance ForOrigin work getbistance Fromorigin works as intended regardless of what you part a. Your solution should not reimplement the functionality provided methods given in the problem definition, or by m of this problem. wie problem definition, or by methods written in part a of this probi Assume that no two points are the same distance from the point (0,0)