MyMath Module

The MyMath module is a Python module that contains user-defined functions for calculating the area, volume, and perimeter of various 2D and 3D shapes. This module provides a convenient way to perform common mathematical calculations related to shapes.

Features

The module has about 66 functions which can be used the client program. Some of the following functions MyMath module includes:

2D Shapes

• areaofrectangle(length, width): Calculates the area of a rectangle given its length and width.
• areaofsquare(side): Calculates the area of a square given the length of its side.
• areaofcircle(radius): Calculates the area of a circle given its radius.
• perimeterofrectangle(length, width): Calculates the perimeter of a rectangle given its length and width.
• perimeterofsquare(side): Calculates the perimeter of a square given the length of its side.
• circumferenceofcircle(radius): Calculates the circumference of a circle given its radius.

3D Shapes

• volumeofcube(side): Calculates the volume of a cube given the length of its side.
• volumeofsphere(radius): Calculates the volume of a sphere given its radius.
• lateralsurfaceareaofcube(side): Calculates the lateral surface area of a cube given the length of its side.
• lateralsurfaceareaofsphere(radius): Calculates the lateral surface area of a sphere given its radius.

Usage

import mymath as m
# Example usage
c=m.perimeterofsquare(4)
decimals=17
print("perimeter is:{0:.{1}f}m".format(c,decimals))
c=m.volumeofhollowcylinder(2,1,2)
decimals=17
print("area is:{0:.{1}f}m\u00b2".format(c,decimals))
c=m.volumeofcone(5,9)
decimals=17
print("volume is:{0:.{1}f}m\u00b3".format(c,decimals))

Make sure that the MyMath module (mymath.py) is in the same directory as your Python script or accessible through the Python module search path.

Requirements:

• Python 3.6 and above