Recall the geometry example from class. Create new modules for triangles, spheres, and cylinders and populate them with functions for calculating perimeter and area in the 2-D case (triangles) and...

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Recall the geometry example from class. Create new modules for triangles, spheres, and cylinders and populate them with functions for calculating perimeter and area in the 2-D case (triangles) and volume and surface area in the 3-D cases (spheres and cylinders). Now modify the geometry.py file to work with these as options for the user. SUBMIT: - A modified geometry.py file that works with the new modules you have created. - triangle.py, sphere.py, and cylinder.py files which contain the methods specified above. Attached: original geometry.py and an example for sphere.py

# The circle module has functions that perform
# calculations related to circles.
import math
pi=math.pi
# The area function accepts a circle's radius as an
# argument and returns the area of the circle.
def area(radius):
return math.pi * radius**2
# The circumference function accepts a circle's
# radius and returns the circle's circumference.
def circumference(radius):
return 2 * math.pi * radius

Extracted text: # The circle module has functions that perform # calculations related to circles. import math pi=math.pi # The area function accepts a circle's radius as an # argument and returns the area of the circle. def area(radius): return math.pi * radius**2 # The circumference function accepts a circle's # radius and returns the circle's circumference. def circumference(radius): return 2 * math.pi * radius

# This program allows the user to choose various
# geometry calculations from a menu. This program
# imports the circle and rectangle modules.
import circle
import rectangle
# The main function.
def main():
# The choice variable controls the loop
# and holds the user's menu choice.
choice = 0
while not(choice == 5):
# display the menu.
display_menu ( )
# Get the user's choice.
choice = int(input('Enter your choice: '))
# Perform the selected action.
if choice == 1:
r = float(input(

Extracted text: # This program allows the user to choose various # geometry calculations from a menu. This program # imports the circle and rectangle modules. import circle import rectangle # The main function. def main(): # The choice variable controls the loop # and holds the user's menu choice. choice = 0 while not(choice == 5): # display the menu. display_menu ( ) # Get the user's choice. choice = int(input('Enter your choice: ')) # Perform the selected action. if choice == 1: r = float(input("Enter the circle's radius: ")) print('The area is {:.3f}.'.format(circle.area(r))) elif choice == 2: radius = float(input("Enter the circle's radius: ")) print('The circumference is {:.3f}'.\ format(circle.circumference(radius))) elif choice == 3: width = float(input("Enter the rectangle's width: ")) length = float(input("Enter the rectangle's length: ")) print('The area is {:.3f}'.format(rectangle.area(width, length))) elif choice == 4: width = float(input("Enter the rectangle's width: ")) length = float(input("Enter the rectangle's length: ")) print ('The perimeter is {:.3f}'.\ format(rectangle.perimeter(width, length))) elif choice == 5: print("Exiting the program...") else: print ("Error: invalid selection.") # The display_menu function displays a menu. def display_menu(): print( print("1) Area of a circle") print ("2) Circumference of a circle") print ("3) Area of a rectangle") print ("4) Perimeter of a rectangle") print("5) Quit") MENU for ") # Call the main function. main()

rectangle-b3jcmyjq-herblgsj.py circle-uwt1tau2-nmz5fc2w.py geometry-v1i4krah-dh21u3fb.py

Answered 121 days After Jun 02, 2022

Solution

Baljit answered on Oct 01 2022

73 Votes

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Recall the geometry example from class. Create new modules for triangles, spheres, and cylinders and populate them with functions for calculating perimeter and area in the 2-D case (triangles) and...

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