Question
( A ) 3 |
( B )  |
( C ) 4 |
( D ) 5 |
( E )  |
Hint
Solution
Origin/Difficulty
2005 AMC 10/12B, #10/ Hard - 16.48% of answering students correctly answered the question
Classifications
NCTM Standard: Geometry -- Analyze characteristics and properties of two- and three-dimensional geometric shapes and develop mathematical arguments about geometric relationships
Mathworld.com Classification: Geometry > Plane Geometry > Triangles > Special Triangles > Other Triangles > Triangle