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• 17:00, 5 June 2023 (diff | hist) . . (+1,456)‎ . . British Mathematical Olympiad ‎ (→‎Solution)
• 16:21, 5 June 2023 (diff | hist) . . (0)‎ . . N File:Ron Cone Cube D.png ‎ (current)
• 16:20, 5 June 2023 (diff | hist) . . (+500)‎ . . British Mathematical Olympiad ‎ (→‎21-th Mathematical Olympiad 1985 Problem 5)
• 16:54, 28 May 2023 (diff | hist) . . (+307)‎ . . Isogonal conjugate ‎ (→‎Definition of isogonal conjugate of a point)
• 16:29, 28 May 2023 (diff | hist) . . (+184)‎ . . Isogonal conjugate ‎ (→‎Definition of isogonal conjugate of a point)
• 09:56, 20 May 2023 (diff | hist) . . (-8)‎ . . 2021 AMC 12B Problems/Problem 12 ‎ (→‎Solution 5) (current)
• 09:54, 20 May 2023 (diff | hist) . . (+512)‎ . . 2021 AMC 12B Problems/Problem 12 ‎ (→‎Video Solution by OmegaLearn (System of equations))
• 05:56, 20 May 2023 (diff | hist) . . (+599)‎ . . 2021 AMC 10B Problems/Problem 21 ‎ (→‎Solution 5 (Trig))
• 05:35, 20 May 2023 (diff | hist) . . (+7)‎ . . 2021 AMC 10B Problems/Problem 21 ‎ (→‎Problem)
• 05:27, 20 May 2023 (diff | hist) . . (+17)‎ . . 2021 AMC 10B Problems/Problem 21 ‎ (→‎Problem)
• 14:21, 18 May 2023 (diff | hist) . . (+113)‎ . . British Mathematical Olympiad ‎ (→‎21-th Mathematical Olympiad 1985 Problem 5)
• 14:12, 18 May 2023 (diff | hist) . . (0)‎ . . N File:British 1985.png ‎ (current)
• 14:11, 18 May 2023 (diff | hist) . . (+2,484)‎ . . British Mathematical Olympiad ‎ (→‎21-th Mathematical Olympiad 1985 Problem 5)
• 13:59, 18 May 2023 (diff | hist) . . (0)‎ . . N File:British 1985 3D.png ‎ (current)
• 13:58, 18 May 2023 (diff | hist) . . (+541)‎ . . British Mathematical Olympiad ‎ (→‎Resources)
• 15:09, 11 May 2023 (diff | hist) . . (+60)‎ . . Isogonal conjugate ‎ (→‎Isogonals in complete quadrilateral)
• 15:07, 11 May 2023 (diff | hist) . . (0)‎ . . N File:Isogonals in complete quadrilateral.png ‎ (current)
• 15:06, 11 May 2023 (diff | hist) . . (+554)‎ . . Isogonal conjugate ‎ (→‎Isogonal of the bisector of the triangle)
• 16:16, 5 May 2023 (diff | hist) . . (+145)‎ . . Complete Quadrilateral ‎ (→‎Areas in complete quadrilateral)
• 15:57, 5 May 2023 (diff | hist) . . (+394)‎ . . Complete Quadrilateral ‎ (→‎Areas in complete quadrilateral)
• 15:28, 5 May 2023 (diff | hist) . . (0)‎ . . N File:Complete areas 1.png ‎ (current)
• 15:27, 5 May 2023 (diff | hist) . . (+3)‎ . . Complete Quadrilateral ‎ (→‎Areas in complete quadrilateral)
• 15:25, 5 May 2023 (diff | hist) . . (+1,721)‎ . . Complete Quadrilateral ‎ (→‎Areas in complete quadrilateral)
• 15:16, 5 May 2023 (diff | hist) . . (+15)‎ . . Complete Quadrilateral ‎ (→‎Areas in complete quadrilateral)
• 08:21, 5 May 2023 (diff | hist) . . (+423)‎ . . Complete Quadrilateral ‎ (→‎Newton–Gauss line)
• 08:15, 5 May 2023 (diff | hist) . . (0)‎ . . N File:Complete areas.png ‎ (current)
• 16:09, 3 May 2023 (diff | hist) . . (-18)‎ . . Isogonal conjugate ‎ (→‎Points on isogonals)
• 16:06, 3 May 2023 (diff | hist) . . (+1,234)‎ . . Isogonal conjugate ‎ (→‎Isogonal of the bisector of the triangle)
• 16:04, 3 May 2023 (diff | hist) . . (0)‎ . . N File:Points on isogonals.png ‎ (current)
• 15:19, 30 April 2023 (diff | hist) . . (+1,199)‎ . . Isogonal conjugate ‎ (→‎Common circumcircle of the pedal triangles as the sign of isogonally conjugate points)
• 15:14, 30 April 2023 (diff | hist) . . (0)‎ . . N File:3 pare of points.png ‎ (current)
• 06:40, 26 April 2023 (diff | hist) . . (+16)‎ . . Complete Quadrilateral ‎ (→‎Complete quadrilateral)
• 06:38, 26 April 2023 (diff | hist) . . (0)‎ . . Simson line ‎ (→‎Simson line of a complete quadrilateral)
• 06:38, 26 April 2023 (diff | hist) . . (0)‎ . . Simson line ‎ (→‎Simson line of a complete quadrilateral)
• 06:37, 26 April 2023 (diff | hist) . . (0)‎ . . Simson line ‎ (→‎Simson line (main))
• 06:35, 26 April 2023 (diff | hist) . . (-9)‎ . . Gauss line ‎ (→‎Existence of the Gauss line) (current)
• 06:03, 26 April 2023 (diff | hist) . . (0)‎ . . N File:Gauss line 1.png ‎ (current)
• 06:02, 26 April 2023 (diff | hist) . . (+2,223)‎ . . N Gauss line ‎ (Created page with "The Gauss line (or Gauss–Newton line) is the line joining the midpoints of the three diagonals of a complete quadrilateral. ==Existence of the Gauss line== The complete qu...")
• 05:52, 26 April 2023 (diff | hist) . . (+16)‎ . . Euler line ‎ (→‎See also)
• 12:39, 24 April 2023 (diff | hist) . . (-17)‎ . . Isogonal conjugate ‎ (→‎Parallel segments)
• 12:38, 24 April 2023 (diff | hist) . . (+30)‎ . . Isogonal conjugate ‎ (→‎Parallel segments)
• 12:37, 24 April 2023 (diff | hist) . . (+479)‎ . . Isogonal conjugate ‎ (→‎Perpendicularity)
• 12:26, 24 April 2023 (diff | hist) . . (-1)‎ . . 2011 USAMO Problems/Problem 5 ‎ (→‎Solution 1)
• 12:25, 24 April 2023 (diff | hist) . . (+25)‎ . . 2011 USAMO Problems/Problem 5 ‎ (→‎Solution 1)
• 12:23, 24 April 2023 (diff | hist) . . (+14)‎ . . Isogonal conjugate ‎ (→‎2011 USAMO Problems/Problem 5)
• 12:22, 24 April 2023 (diff | hist) . . (+144)‎ . . Isogonal conjugate ‎ (→‎2011 USAMO Problems/Problem 5)
• 12:16, 24 April 2023 (diff | hist) . . (0)‎ . . N File:2011 USAMO 5.png ‎ (current)
• 12:15, 24 April 2023 (diff | hist) . . (+940)‎ . . Isogonal conjugate ‎ (→‎Problems)
• 06:01, 24 April 2023 (diff | hist) . . (+1)‎ . . Isogonal conjugate ‎ (→‎1995 USAMO Problems/Problem 3)
• 06:00, 24 April 2023 (diff | hist) . . (+24)‎ . . 1995 USAMO Problems/Problem 3 ‎ (→‎Solution)

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