import java.awt.*; import javax.swing.*; import java.applet.*; import java.util.*; public class MathLan01 { public static void main(String args[]) { Geometryclass.dataEntry(); Util.skipln(2); Geometryclass.display2DPerimeters(); } } class Geometry { static int height; static int width; static int length; static int base1; static int base2; static int side; static int radius; public static void dataEntry() { Scanner input = [..more..]