How to prove it
Shirali, Shailesh A (2016) How to prove it. At Right Angles, 5 (2). 58 -62.
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Abstract
In this episode of “How To Prove It”, we prove a simple yet surprising collinearity associated with any triangle. We do so in two different ways and then contrast the two proofs. It would be instructive for a student to study these proofs and also the remarks made at the end.
| Item Type: | Articles in APF Magazines | ||
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| Authors: | Shirali, Shailesh A | ||
| Document Language: |
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| Uncontrolled Keywords: | Altitudes, collinearity, cyclic quadrilateral, angle chasing, supplementary, coordinate, slope, linear equation, pure geometry, proof | ||
| Subjects: | Natural Sciences > Mathematics | ||
| Divisions: | Azim Premji University > University Publications > At Right Angles | ||
| Full Text Status: | Public | ||
| URI: | http://publications.azimpremjiuniversity.edu.in/id/eprint/1439 | ||
| Publisher URL: | http://apfstatic.s3.ap-south-1.amazonaws.com/s3fs-... |
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