Given the corner points of a triangle (x1, y1), (x2, y2), (x3, y3), compute the area. Hint: The area of the triangle with corner points (0, 0), (x1, y1), and (x2, y2) is |x1 · y2 - x2 · y1| / 2. Complete the following code: public class Geometry { /** A method to return the smaller of two integers @param a, the first integer @param b, the second integer @return small, the smaller of the two */ public static double triangleArea(double x1, double y1, double x2, double y2, double x3, double y3) { ... } }
What's the answer? Having a tough time.