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Olympiad Geometry

Covers numerous topics of geometry useful for Olympiad-level geometric proofs, including similar triangles, cyclic quadrilaterals, power of a point, homothety, inversion, transformations, collinearity, concurrence, construction, locus, and three-dimensional geometry.

12 weeks

Diagnostics

ARE YOU READY? DO YOU NEED THIS?

Documents

SYLLABUS
12 weeks ARE YOU READY? DO YOU NEED THIS? SYLLABUS  

Schedule

STARTING SOON

Wednesday
Mar 5 - May 21
7:30 - 9:30
PM ET
Mar 5 - May 21
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here to see more time zones
$570 (~$48/lesson)
$570 (~$48/lesson)
ENROLL
Tuesday
Jun 10 - Aug 26
7:30 - 9:30
PM ET
Jun 10 - Aug 26
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here to see more time zones
$570 (~$48/lesson)
$570 (~$48/lesson)
ENROLL

AoPS Holidays

There are no classes May 24 ‐ 26, July 4 ‐ 6, August 29 ‐ September 1, October 31, November 24 ‐ November 30, and December 20, 2025 ‐ January 2, 2026.

Who Should Take?

This course is designed for students who are preparing for national high school Olympiads such as the USA Mathematical Olympiad. Students will be expected to have a very strong background in geometry, problem solving and some experience writing proofs.

Lessons

1 Fundamentals: Similar Triangles, Power of a Point, and Cyclic Quadrilaterals
2 Fundamentals Continued
3 Homothety
4 Parts of a Triangle & Construction Introduction
5 Construction
6 Locus
7 Ceva and Menelaus
8 Power of a Point and Radical Axis
9 3-D Geometry
10 Transformations
11 Trigonometry
12 Inversion

This class dramatically enhanced my ability to solve Olympiad-level geometry problems, as well as my problem solving skills in general. The instruction was some of the best I've ever seen. Not only did the class explain the techniques for solving various problems, but it also gave the motivation for thinking of a particular technique for a problem. I can now complete problems that used to take me weeks to solve in a couple hours!