Delving Deeper: A Tale Of Two Theorems
| Autor: | Jitan Lu, Raymond Scacalossi |
|---|---|
| Rok vydání: | 2005 |
| Zdroj: | The Mathematics Teacher. 98:338-343 |
| ISSN: | 2330-0582 0025-5769 |
| DOI: | 10.5951/mt.98.5.0338 |
| Popis: | This month's offering consists of two articles. Jitan Lu shows that a triangle is determined by its three angle bisectors. Then Raymond Scacalossi describes an incident in his Advanced Placement calculus class where a student–invented method that seemed implausible turned out to be valid. |
| Databáze: | OpenAIRE |
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