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Pages
Categories
Search this Blog
Archives
mAnasa-taraMgiNI supplement
Tweets by blog_supplementTop Posts
-
Recent Posts
- The visitation on the knoll
- The crossover with Dabba Seṭṭhīputta
- Some further notes on the Mongol religion-3
- Some relationships involving the triangle incenter and circumcenter
- The Dalāl who became a poltergeist
- Some snippets from early Indo-Sinitic probabilistic prognostication texts
- Notes on the Vaiṣṇava retinue deities-1
- Some historico-linguistic considerations on Indo-Aryan
- Theology and AI
- A prayoga of the Hiraṇyakeśin-s
- A Geopolitical meandering, October 2023
- The counting square and divisor functions
- The ghost of the man named Lilavinodan
- A meandering through Mongol epic-historic narratives: fraternal conflict and mythemes in the history of Chingiz Khan
- Gabhavāda in the dark age ushered by Piṇḍaka’s regime
- A short note on an ancient Vedic poetic formula and an obscure word
- Ones, twos, threes … hundreds and thousands in the Ṛgveda
- The gods in triples
- Turks, Khitans and Mongols: the ethnographic journeys of P.T. 1283
- Looking back at the goroga attacks and forward at geopolitical developments
- Khitans and Mongols: A story of deep and persistent connections-1
- The rise of the psychopath oligarchy
- The rise of yajña and Kauśika exceptionalism
- Tricakra
- Yantrasiddhi
- The dreadful apport
- Some ruminations on asteroids and meteoritic falls
- Comet C/2022 E3 (ZTF)
- The Vyomavyāpin in the Pāśupata-tantra and a discursion on nine-fold Rudra-mantra-s
- Bhāskara-II’s polygons and an algebraic approximation for sines of pi by x
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May 2024 M T W T F S S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Tag Archives: orthocenter
Some trivia on equilateral triangles and the like
One may ask why one needs to revisit elementary geometry that was usually studied at secondary school. The simple answer is it is a good recreation. But it is not like any recreation, because it also opens the doors to … Continue reading
Posted in art, Life, Scientific ramblings
Tagged centroid, circumcenter, conics, Euler line, incenter, Kiepert hyperbola, Nagel line, Nagel point, Napoleon, nine-point circle, orthocenter, Spieker point, triangles
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