In python please

5. Write a program to do the following: a. Ask the user to select one of the following shapes (this can be by name or by just a letter or number) a. Triangle b. Rectangle c. Circle b. Depending on the shape they selected, have the user input the dimensions needed to calculate the area of that shape. a. Area of a triangle- base height b. Area of a rectangle base * height c. Area of a circle-n * radius * radius i. 3.14 is a reasonable approximation of pi Print out the area of the shape