please provide raptor flowchart(NO pseudo code)

Geometry Calculator

Write a program that displays the following menu:

Geometry Calculator :

1. Calculate the Area of a Circle

2. Calculate the Area of a Rectangle

3. Calculate the Area of a Triangle

4. Quit

Enter your choice (1-4):

If the user enters 1, the program should ask for the radius of the circle and then display its area. Use the following formula:

area = ? (the square of r) Use 3.14159 for ? and the radius of the circle for r.

If the user enters 2, the program should ask for the length and width of the rectangle and then display the rectangle's area . use the following formula to calculate the rectangle's area:

area=length*width

if the use enters 3, the program should ask for the length of the triangle's base and its height, and then display its area. use the following formula to calculatethe area of the triangle.

area = base * height * .5

If the user enter 4, the program should end.