Art of Problem Solving
During AMC 10A/12A testing, the AoPS Wiki is in read-only mode and no edits can be made.

2009 AMC 12B

2009 AMC 12B problems and solutions. The test was held on February 25, 2009. The first link contains the full set of test problems. The rest contain each individual problem and its solution.

See also

2009 AMC 12B (ProblemsAnswer KeyResources)
Preceded by
2008 AMC 12A, B
Followed by
2010 AMC 12A, B
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All AMC 12 Problems and Solutions