Assignment

First, launch IntelliJ and close any previous projects that may be open $($at the top menu go

to File $==>$ Close All Projects$).$

Create a new Java project and make sure "Create project from template" is UNCHECKED$).$

Use a meaningful name such as

$.$ Then create a new Java class called

AreaCalculator in the folder. Add a main method to this class. The program should

follow the guidelines below.

In this program, you will create an area calculator that can calculate the area of circles,

triangles, rectangles, squares, and trapezoids, given the correct input. This area calculator

will depend on several methods that you need to create. Specifically, they are:

$,$ : this method prints out the title and menu options of the program. It

does not require any arguments and does not return anything.

$,$ : this method does not require any argument and return a constant, $3\mathrm{.}14159($not

$3\mathrm{.}14),$ to the caller.

: this method requires a radius as its argument and will return the area of a

circle based on the radius. This function must call the pi method you defined in the

calculation.

: this method requires two arguments: a base and a height. It will return the

area of a triangle based on the arguments.

: this method requires two arguments: a width and a height. It will return

the area of a rectangle based on the arguments.

$,$ : this method requires one argument, a side, and it will return the area of a

square based on the argument.

$|$ this method requires three arguments, a top, a bottom, and a height. It

will return the area of a trapezoid based on the arguments.

Your program should keep running until the user enters $0.($See the sample run below$)$