Geometry Resources
Geometry is the study of shapes, sizes, angles, solids, and spatial reasoning. Master geometry to build your problem solving skills in the physical world!

Pick's Theorem: A Simple Formula for Polygon Areas
Learn how Pick's Theorem provides an elegant method to calculate the area of polygons with integer coordinates using a simple formula based on interior and boundary points.

How to draw a Sierpinski Triangle in Python
Learn how to create a Sierpinski Triangle fractal using Python's turtle graphics and recursive programming!

Recognizing proportional relationships
Master the technique of identifying proportional relationships on coordinate planes!

Finding Tangent Lines of Cubic Functions
Master the process of finding tangent lines for cubic functions with our explorations!


Polar Coordinates in Desmos
Polar coordinates might sound mysterious but they are quite natural (in their own way!)

How to find the line of best fit in Desmos
Finding lines of best fit is really easy in Desmos!

How to make a heart in Desmos
Learn how to draw a heart in Desmos using mathematical equations!

How are 2D quadrants labeled?
Understand how quadrants are labeled in the 2D coordinate plane!
