Squares
Creating Square Instances
Squares are fundamental geometric shapes, and GeoLib makes it easy to create square objects and perform calculations. Note: texts after the # sign are just comments to help you, hence they're not part of the original code.
from geolib import Square
#Create a square with a side length of 5 units
square = Square(5)
#Print the square's attributes
print(square) # Output: Square(side_length=5)
Squares: area & perimeter
Once you have created a Square instance, you can easily calculate its area and perimeter
# Calculate the area and perimeter of the square
print("Square Area:", square.area) # Output: Square Area: 25
print("Square Perimeter:", square.perimeter) # Output: Square Perimeter: 20
Squares: scaling
GeoLib also allows you to scale the square by a factor :
# Scale the square by a factor of 2
square.scale(2)
print("New Side Length:", square.side_length) # Output: New Side Length: 10
Creating Triangle Instances
GeoLib supports triangles, providing features like area calculation using Heron’s formula and checking if the triangle is right-angled. first lets see how to create a triangle instance :
from geolib import Triangle
# Create a triangle with side lengths of 3, 4, and 5 units
triangle = Triangle(3, 4, 5)
# Print the triangle's attributes
print(triangle) # Output: Triangle(a=3, b=4, c=5)
Triangles: area & perimeter
Once you have created a Triangle instance, you can proceed to calculate its area and perimeter
# Calculate the area and perimeter of the triangle
print("Triangle Area:", triangle.area) # Output: Triangle Area: 6.0
print("Triangle Perimeter:", triangle.perimeter) # Output: Triangle Perimeter: 12
### Triangles: right-angled?
GeoLib includes a method to check if a triangle is right-angled :
```python
# Check if the triangle is a right-angled triangle
print("Is the triangle right-angled?", triangle.is_right_angle()) # Output: True
Comparing Shapes
This library allows you to compare shapes easily. You can compare two squares or two triangles based on their area or side lengths :
# Comparing squares
square1 = Square(4)
square2 = Square(6)
print(square1 == square2) # Output: False
print(square1 < square2) # Output: True
# Comparing triangles
triangle1 = Triangle(3, 4, 5)
triangle2 = Triangle(5, 5, 8)
print(triangle1 == triangle2) # Output: False
print(triangle1 < triangle2) # Output: True
That's it! (for now 😃)