Foundations of Geometry
Click here for the reference material that I passed out in class on the Basic Ideas of Geometry.
What is the difference between a theorem, a postulate and and axiom? Click here to find out.
Click here for a useful index of all things Geometry.
What is the difference between a theorem, a postulate and and axiom? Click here to find out.
Click here for a useful index of all things Geometry.
Points, Lines & Planes
Forgot how to name a line, a segment or a ray? Click here.
Click here for an interactive way to check your knowledge of drawing points, rays, lines, and line segments. |
Need a refresher on all things angle? Click here.
Need extra help solving systems of equations? Click here.
Need extra help solving systems of equations? Click here.
Watch the video below for help with the language and notation of basic geometry.
Need Help Understanding Intersections and Unions? Watch Below
Here is a video for the "trick" for multiplying by 11.
Midpoint, Distance and the Pythagorean Theorem
For all of you musical learners out there...
So who was Pythagoras? Check out Vi Hart's fun history lesson here!