Special right triangle — AMC & AIME Practice Problems | LIVE by Po-Shen Loh

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Special right triangle — AMC & AIME Problems

Practice every real AMC 8, AMC 10, AMC 12, and AIME problem that uses special right triangle — a geometry concept — each with a professionally curated solution, many with a video solution too, from LIVE by Po-Shen Loh. Browse all concepts or the full past-contest archive.

All of these problems are used with official legal permission of the Mathematical Association of America (MAA).

AMC 8

2024 AMC 8 Problem 24

AMC 12

2001 AMC 12 Problem 24 · 2002 AMC 12A Problem 22 · 2008 AMC 12A Problem 13 · 2010 AMC 12A Problem 8 · 2010 AMC 12B Problem 13 · 2011 AMC 12B Problem 10 · 2016 AMC 12B Problem 13 · 2018 AMC 12B Problem 11 · 2018 AMC 12B Problem 25 · 2020 AMC 12B Problem 18 · 2025 AMC 12B Problem 10

AIME

2001 AIME I Problem 4 · 2006 AIME II Problem 1 · 2007 AIME II Problem 11

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