} { Determine an appropriate program design to solve a problem or accomplish a task including the choice of data types and the way they declared-Explain that in a comment within the code Complete the following Java class that is intended to calculate and display a triangle area according to the following description. a. Declare a variable named base, which holds the base length of a triangle and assign to it the value of 3 and then declare another variable named height, which holds the height length of a triangle and assign to it the value of 6 b. Calculate the area of the triangle according to the following formula: Triangle area=0.5'side' height C. Display the area of the triangle Note: Make sure to use the proper data types for the variables in the code class Triangle { public static void main(String[] args) Complete/Write a code segment using accurate logic and syntax based on particular specifications or description of the problem statement Part 1: Write a Java class that is intended to convert an inch length into feet as per the following description: Declare a double variable named inch and assign it the value of 15.0 Declare another double variable named feet and assign it the result of the conversion from inch to feet as per the following formula given below 1 feet 1 inch * 0.083333 Note: Display both the values of inch and feet variables Be sure to use a named constant where appropriate. * (5 Points)