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• 07:28, 13 April 2025 (diff | hist) . . (0)‎ . . N File:8c 2025 I.png ‎ (current)
• 20:01, 12 April 2025 (diff | hist) . . (+64)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 7)
• 19:40, 12 April 2025 (diff | hist) . . (0)‎ . . N File:7a 2025 I.png ‎ (current)
• 19:36, 12 April 2025 (diff | hist) . . (+1,971)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 6)
• 19:26, 12 April 2025 (diff | hist) . . (0)‎ . . N File:7 2025 I.png ‎ (current)
• 04:54, 12 April 2025 (diff | hist) . . (+1,424)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 6)
• 04:35, 12 April 2025 (diff | hist) . . (0)‎ . . N File:6i 2025 I.png ‎ (current)
• 02:55, 12 April 2025 (diff | hist) . . (+1,054)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 5)
• 02:42, 12 April 2025 (diff | hist) . . (0)‎ . . N File:6h 2025 I.png ‎ (current)
• 04:50, 11 April 2025 (diff | hist) . . (+1)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 5)
• 04:48, 11 April 2025 (diff | hist) . . (+1,146)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 4)
• 04:35, 11 April 2025 (diff | hist) . . (0)‎ . . N File:5c 2025 I.png ‎ (current)
• 04:32, 11 April 2025 (diff | hist) . . (+938)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 4)
• 04:23, 11 April 2025 (diff | hist) . . (0)‎ . . N File:4g 2025 I.png ‎ (current)
• 15:46, 10 April 2025 (diff | hist) . . (+800)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 3)
• 15:25, 10 April 2025 (diff | hist) . . (0)‎ . . N File:4a 2025 I.png ‎ (current)
• 15:14, 10 April 2025 (diff | hist) . . (+1,329)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 3)
• 15:02, 10 April 2025 (diff | hist) . . (0)‎ . . N File:3g 2025 I.png ‎ (current)
• 14:29, 10 April 2025 (diff | hist) . . (+1,403)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 2)
• 14:19, 10 April 2025 (diff | hist) . . (0)‎ . . N File:3h 2025 I.png ‎ (current)
• 13:37, 10 April 2025 (diff | hist) . . (+126)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 2)
• 12:57, 10 April 2025 (diff | hist) . . (+1,984)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 1)
• 12:43, 10 April 2025 (diff | hist) . . (0)‎ . . N File:2i 2025 I.png ‎ (current)
• 09:15, 10 April 2025 (diff | hist) . . (+1,052)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 14)
• 08:59, 10 April 2025 (diff | hist) . . (0)‎ . . N File:1 2025 I.png ‎ (current)
• 10:27, 21 March 2025 (diff | hist) . . (+35)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 14)
• 10:23, 21 March 2025 (diff | hist) . . (0)‎ . . N File:14c 2025 I.png ‎ (current)
• 10:22, 21 March 2025 (diff | hist) . . (+999)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 14)
• 10:16, 21 March 2025 (diff | hist) . . (0)‎ . . N File:14g 2025 I.png ‎ (current)
• 10:14, 21 March 2025 (diff | hist) . . (+1,204)‎ . . Sharygin Olympiads, the best ‎ (→‎2025 I Problem 14)
• 10:07, 21 March 2025 (diff | hist) . . (0)‎ . . N File:14f 2025 I.png ‎ (current)
• 10:06, 21 March 2025 (diff | hist) . . (+649)‎ . . Sharygin Olympiads, the best ‎ (→‎2024 tur 2 klass 10 Problem 6)
• 07:10, 20 March 2025 (diff | hist) . . (0)‎ . . N File:8b 2025 I.png ‎ (current)
• 13:21, 19 March 2025 (diff | hist) . . (+34)‎ . . Radical axis ‎ (→‎Simple)
• 15:28, 12 December 2024 (diff | hist) . . (+94)‎ . . Ellipse properties ‎ (→‎Ellipse and tangent) (current)
• 15:22, 12 December 2024 (diff | hist) . . (0)‎ . . N File:Ellipse tagent.png ‎ (current)
• 15:20, 12 December 2024 (diff | hist) . . (+1,135)‎ . . N Ellipse properties ‎ (Created page with "Definitions shown in Ellipse ==Ellipse and tangent== Let an ellipse <math>\theta</math> with foci <math>F, F'</math> and the point <math>S \in FF'</math> outside <math>\...")
• 14:42, 12 December 2024 (diff | hist) . . (+76)‎ . . Barycentric coordinates ‎ (→‎Feuerbach point of a scalene triangle)
• 14:39, 12 December 2024 (diff | hist) . . (+85)‎ . . Feuerbach point ‎ (→‎Scalene triangle with angle 60^\circ)
• 14:36, 12 December 2024 (diff | hist) . . (+16)‎ . . Feuerbach point ‎ (→‎Scalene triangle with angle 60^\circ)
• 14:33, 12 December 2024 (diff | hist) . . (-10)‎ . . Feuerbach point ‎ (→‎Scalene triangle with angle 60^\circ)
• 14:31, 12 December 2024 (diff | hist) . . (+1,242)‎ . . Feuerbach point ‎ (→‎Sharygin’s proof)
• 14:22, 12 December 2024 (diff | hist) . . (0)‎ . . N File:16 2025 I.png ‎ (current)
• 14:13, 12 December 2024 (diff | hist) . . (0)‎ . . Barycentric coordinates ‎ (→‎Small Pascal's theorem)
• 14:10, 12 December 2024 (diff | hist) . . (+782)‎ . . Barycentric coordinates ‎ (→‎Set of parallel lines)
• 15:26, 3 December 2024 (diff | hist) . . (+2)‎ . . Projective geometry (simplest cases) ‎ (→‎Invariant for points on circles)
• 15:24, 3 December 2024 (diff | hist) . . (0)‎ . . Projective geometry (simplest cases) ‎ (→‎Invariant for points on circles)
• 15:22, 3 December 2024 (diff | hist) . . (+63)‎ . . Projective geometry (simplest cases) ‎ (→‎Invariant for points on circles)
• 15:18, 3 December 2024 (diff | hist) . . (0)‎ . . N File:Invariant on circles.png ‎ (current)
• 15:17, 3 December 2024 (diff | hist) . . (+1,826)‎ . . Projective geometry (simplest cases) ‎ (→‎Some properties of an equilateral triangle)

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