User contributions
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- 16:10, 21 December 2022 (diff | hist) . . (+85) . . Complete Quadrilateral (→Shatunov line)
- 10:09, 13 December 2022 (diff | hist) . . (+27) . . Steiner line (→Ortholine)
- 10:03, 13 December 2022 (diff | hist) . . (+1,346) . . Complete Quadrilateral (→Shatunov line)
- 09:40, 13 December 2022 (diff | hist) . . (0) . . N File:Shatunov line 2.png (current)
- 09:39, 13 December 2022 (diff | hist) . . (+917) . . Complete Quadrilateral (→Newton–Gauss line)
- 09:35, 13 December 2022 (diff | hist) . . (0) . . N File:Shatunov line 3.png (current)
- 10:34, 12 December 2022 (diff | hist) . . (+23) . . Steiner line (→Ortholine)
- 10:28, 12 December 2022 (diff | hist) . . (+821) . . Steiner line (→Ortholine)
- 10:25, 12 December 2022 (diff | hist) . . (0) . . N File:Pras 1 12.png (current)
- 10:25, 12 December 2022 (diff | hist) . . (+511) . . Steiner line (→Ortholine)
- 10:19, 12 December 2022 (diff | hist) . . (0) . . N File:Steiner 2.png (current)
- 17:21, 9 December 2022 (diff | hist) . . (0) . . Euler line (→See also)
- 17:18, 9 December 2022 (diff | hist) . . (0) . . Complete Quadrilateral (→Newton–Gauss line)
- 17:16, 9 December 2022 (diff | hist) . . (+6) . . Complete Quadrilateral (→Newton–Gauss line)
- 17:15, 9 December 2022 (diff | hist) . . (+924) . . Complete Quadrilateral (→Radical axis)
- 17:11, 9 December 2022 (diff | hist) . . (0) . . N File:Complete perpendicular.png (current)
- 16:34, 9 December 2022 (diff | hist) . . (+30) . . Complete Quadrilateral (→Radical axis)
- 16:31, 9 December 2022 (diff | hist) . . (+1,967) . . Complete Quadrilateral (→Complete quadrilateral)
- 16:24, 9 December 2022 (diff | hist) . . (0) . . N File:Complete radical axes.png (current)
- 13:48, 9 December 2022 (diff | hist) . . (+28) . . Euler line (→See also)
- 13:46, 9 December 2022 (diff | hist) . . (+344) . . N Complete Quadrilateral (Created page with "==Complete quadrilateral== Let four lines made four triangles of a complete quadrilateral. In the diagram these are <math>\triangle ABC, \triangle ADE, \triangle CEF, \triangl...")
- 15:47, 7 December 2022 (diff | hist) . . (+37) . . Euler line (→See also)
- 15:43, 7 December 2022 (diff | hist) . . (-1) . . Steiner line (→Ortholine)
- 15:41, 7 December 2022 (diff | hist) . . (+945) . . Steiner line (→Collings Clime)
- 15:37, 7 December 2022 (diff | hist) . . (0) . . N File:Ortholine.png (current)
- 14:32, 7 December 2022 (diff | hist) . . (+17) . . Simson line (→Simson line of a complete quadrilateral)
- 14:02, 7 December 2022 (diff | hist) . . (+15) . . Simson line (→Problem)
- 14:01, 7 December 2022 (diff | hist) . . (+43) . . Simson line (→Simson line of a complete quadrilateral)
- 13:59, 7 December 2022 (diff | hist) . . (0) . . N File:Simson complite.png (current)
- 13:58, 7 December 2022 (diff | hist) . . (-84) . . Simson line (→Simson line of a complete quadrilateral)
- 13:58, 7 December 2022 (diff | hist) . . (+569) . . Simson line (→Simson line of a complete quadrilateral)
- 12:29, 7 December 2022 (diff | hist) . . (+2) . . Simson line (→Simson line of a complete quadrilateral)
- 12:26, 7 December 2022 (diff | hist) . . (+604) . . Simson line (→Problem)
- 12:13, 7 December 2022 (diff | hist) . . (+16) . . Steiner line (→Steiner line)
- 12:09, 7 December 2022 (diff | hist) . . (+1,722) . . Steiner line (→Steiner line)
- 11:58, 7 December 2022 (diff | hist) . . (+138) . . Steiner line (→Collings Clime)
- 11:55, 7 December 2022 (diff | hist) . . (0) . . N File:Steiner and Simson lines.png (current)
- 01:40, 7 December 2022 (diff | hist) . . (+15) . . Steiner line (→Collings Clime)
- 01:37, 7 December 2022 (diff | hist) . . (+1,923) . . N Steiner line (Created page with "==Steiner line== Let <math>ABC</math> be a triangle with orthocenter <math>H. S</math> is a point on the circumcircle <math>\Omega</math> of <math>\triangle ABC.</math> Then,...")
- 01:30, 7 December 2022 (diff | hist) . . (0) . . N File:Steiner H line.png (current)
- 01:07, 7 December 2022 (diff | hist) . . (+18) . . Euler line (→See also)
- 13:01, 6 December 2022 (diff | hist) . . (+159) . . Miquel's point (→Triangle of circumcenters)
- 12:48, 6 December 2022 (diff | hist) . . (+33) . . Miquel's point (→Triangle of circumcenters)
- 12:42, 6 December 2022 (diff | hist) . . (-9) . . Miquel's point (→Triangle of circumcenters)
- 12:32, 6 December 2022 (diff | hist) . . (+143) . . Miquel's point (→Triangle of circumcenters)
- 12:19, 6 December 2022 (diff | hist) . . (+2,169) . . Miquel's point (→Circle of circumcenters)
- 12:16, 6 December 2022 (diff | hist) . . (0) . . N File:Miquel perspector.png (current)
- 14:51, 5 December 2022 (diff | hist) . . (+2) . . Double perspective triangles (→Two triangles in double perspective are in triple perspective) (current)
- 14:50, 5 December 2022 (diff | hist) . . (+48) . . Double perspective triangles (→Two triangles in double perspective are in triple perspective)
- 14:48, 5 December 2022 (diff | hist) . . (0) . . N File:Exeter C.png (current)
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