User contributions
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- 17:04, 4 November 2024 (diff | hist) . . (+83) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 7)
- 16:59, 4 November 2024 (diff | hist) . . (+51) . . Projective geometry (simplest cases) (→Fixed point)
- 16:52, 4 November 2024 (diff | hist) . . (0) . . N File:Image cross chords.png (current)
- 16:48, 4 November 2024 (diff | hist) . . (+1,470) . . Projective geometry (simplest cases) (→Semi-inscribed circle)
- 16:42, 4 November 2024 (diff | hist) . . (0) . . N File:Preimage cross chords.png (current)
- 14:59, 4 November 2024 (diff | hist) . . (+1,383) . . Projective geometry (simplest cases) (→Sharygin’s Butterfly theorem)
- 14:52, 4 November 2024 (diff | hist) . . (0) . . N File:Polar semiinscribed.png (current)
- 15:20, 3 November 2024 (diff | hist) . . (+86) . . Projective geometry (simplest cases) (→Sharygin’s Butterfly theorem)
- 15:15, 3 November 2024 (diff | hist) . . (+1,821) . . Projective geometry (simplest cases) (→Butterfly theorem)
- 15:09, 3 November 2024 (diff | hist) . . (0) . . N File:Butterfly Sharygin 1.png (current)
- 05:09, 2 November 2024 (diff | hist) . . (+1,275) . . Projective geometry (simplest cases) (→Projection of a circle into a circle)
- 05:03, 2 November 2024 (diff | hist) . . (0) . . N File:Butterfly 2.png (current)
- 05:03, 2 November 2024 (diff | hist) . . (+2) . . Projective geometry (simplest cases) (→Projection of a circle into a circle)
- 05:02, 2 November 2024 (diff | hist) . . (+1) . . Projective geometry (simplest cases)
- 05:01, 2 November 2024 (diff | hist) . . (+125) . . Projective geometry (simplest cases)
- 16:29, 31 October 2024 (diff | hist) . . (+20) . . Projective geometry (simplest cases) (→Projection of a circle into a circle)
- 16:20, 31 October 2024 (diff | hist) . . (+1,047) . . Projective geometry (simplest cases) (→Projection of a circle into a circle)
- 16:13, 31 October 2024 (diff | hist) . . (0) . . N File:Circle to circle stereo.png (current)
- 16:10, 31 October 2024 (diff | hist) . . (+1,030) . . Projective geometry (simplest cases) (→Projection of a circle into a circle)
- 16:07, 31 October 2024 (diff | hist) . . (0) . . N File:Circle to circle.png (current)
- 16:05, 31 October 2024 (diff | hist) . . (+3,508) . . N Projective geometry (simplest cases) (Created page with "Projective geometry contains a number of intuitively obvious statements that can be effectively used to solve some Olympiad mathematical problems. <i><b>Useful simplified inf...")
- 15:20, 28 October 2024 (diff | hist) . . (+2) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 7)
- 14:17, 28 October 2024 (diff | hist) . . (+1,355) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 7)
- 14:04, 28 October 2024 (diff | hist) . . (+838) . . Sharygin Olympiads, the best (→2024 tur 2 klass 10 Problem 7)
- 13:54, 28 October 2024 (diff | hist) . . (+2,142) . . Barycentric coordinates (→Small Pascal's theorem)
- 13:35, 28 October 2024 (diff | hist) . . (0) . . N File:Incircle and secants.png (current)
- 16:18, 21 October 2024 (diff | hist) . . (+1,410) . . Miquel's point (→Analogue of Miquel's point) (current)
- 16:07, 21 October 2024 (diff | hist) . . (0) . . N File:Fixed Miquel point.png (current)
- 15:25, 17 October 2024 (diff | hist) . . (+1,466) . . Sharygin Olympiads, the best (→2024 tur 2 klass 10 Problem 7)
- 15:19, 17 October 2024 (diff | hist) . . (0) . . N File:2024 final 10 6.png (current)
- 04:34, 17 October 2024 (diff | hist) . . (+157) . . Sharygin Olympiads, the best (→2024 tur 2 klass 10 Problem 7)
- 21:35, 16 October 2024 (diff | hist) . . (+1,008) . . Sharygin Olympiads, the best (→2024 tur 2 klass 10 Problem 7)
- 21:22, 16 October 2024 (diff | hist) . . (0) . . N File:2024 final 10 7a.png (current)
- 20:16, 16 October 2024 (diff | hist) . . (+15) . . Sharygin Olympiads, the best (→2024 tur 2 klass 10 Problem 7)
- 20:11, 16 October 2024 (diff | hist) . . (+1,317) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 5)
- 20:03, 16 October 2024 (diff | hist) . . (0) . . N File:2024 final 10 7.png (current)
- 04:57, 15 October 2024 (diff | hist) . . (+43) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 5)
- 17:12, 14 October 2024 (diff | hist) . . (+485) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 5)
- 16:42, 14 October 2024 (diff | hist) . . (+1,316) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 5)
- 16:08, 14 October 2024 (diff | hist) . . (+705) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 4)
- 16:03, 14 October 2024 (diff | hist) . . (0) . . N File:2024 final 9 5.png (current)
- 08:15, 13 October 2024 (diff | hist) . . (+21) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 4)
- 08:12, 13 October 2024 (diff | hist) . . (+1,250) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 3)
- 08:04, 13 October 2024 (diff | hist) . . (0) . . N File:2024 final 9 4d.png (current)
- 15:36, 12 October 2024 (diff | hist) . . (-16) . . Sharygin Olympiads, the best (→2024 tur 2 klass 9 Problem 3)
- 15:33, 12 October 2024 (diff | hist) . . (+1,502) . . Sharygin Olympiads, the best (→2024 tur 2 klass 8 Problem 4)
- 15:28, 12 October 2024 (diff | hist) . . (0) . . N File:2024 final 9 3.png (current)
- 18:36, 10 October 2024 (diff | hist) . . (-1) . . Sharygin Olympiads, the best (→2024 tur 2 klass 8 Problem 4)
- 18:31, 10 October 2024 (diff | hist) . . (+94) . . Sharygin Olympiads, the best (→2024 tur 2 klass 8 Problem 4)
- 18:25, 10 October 2024 (diff | hist) . . (0) . . N File:2024 final 8 4a.png (current)
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