AMC angle bisector theorem problems
17 past AMC problems use angle bisector theorem. 6 come from the AMC 10 and 11 from the AMC 12.
Picks a problem you have not seen, at about the difficulty you are handling.
Problems
Newest contests first. Every problem opens with its answer choices, hints and a worked solution.
- 2025 AMC 10A · Problem 23
- 2025 AMC 12A · Problem 8
- 2022 AMC 10A · Problem 13
- 2018 AMC 10A · Problem 24
- 2018 AMC 12A · Problem 18
- 2018 AMC 12B · Problem 12
- 2016 AMC 12A · Problem 12
- 2016 AMC 12B · Problem 17
- 2010 AMC 10A · Problem 16
- 2010 AMC 12A · Problem 14
- 2009 AMC 10B · Problem 20
- 2009 AMC 12B · Problem 16
- 2008 AMC 12A · Problem 20
- 2004 AMC 10B · Problem 24
- 2002 AMC 12A · Problem 23
- 2000 AMC 12 · Problem 17
- 2000 AMC 12 · Problem 19
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