Write a program in JAVA that will input the lengths of the two legs of a triangle using Dialog Boxes. Then calculate the hypotenuse and the six trig functions for one of the angles of the triangle. Display all information in a Message Box. All calculations should be done using Methods. Your program should be well documented both internally and externally. Internal Documentation 3 Use of Methods 3 Efficient Coding 3 Correctness of Program 7 Input (GUIs) 2 Output (GUIs) 2