learning Geometry
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Archimedean Circles
tau
Sep 17, 2018
3
Napoleon's theorem
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Sep 17, 2018
3
Thébault's problem I
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Sep 11, 2018
1
Thébault's problem II
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Sep 12, 2018
1
Japanese theorem
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Sep 15, 2018
5
Spiral Similarity Leads to Equilateral Triangle
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Sep 16, 2018
4
An Unexpected Rhombus
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Sep 27, 2018
3
Abutting Equilateral Triangles on a Line
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Sep 20, 2018
3
Fractal inspired by Apollonian Network
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Sep 18, 2018
4
Steiner Chain
Fork
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Jan 6, 2019
4
Euler Line
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Oct 7, 2018
2
geometry
tau
Oct 27, 2020
15
Polygons
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Oct 5, 2018
6
Symmedians
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Oct 5, 2018
2
nine-point circle
Fork
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Oct 5, 2018
1
simson line
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Sep 25, 2018
1
circle inversion
tau
Jul 5, 2019
6
Excircle
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Sep 26, 2018
2
Intersection of lines
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Sep 27, 2018
1
Morley triangle
tau
Jun 19, 2019
2
Butterfly theorem
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Oct 2, 2018
5
Seven circles
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Oct 3, 2018
1
geometric rational numbers
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Oct 8, 2018
5
Poincaré hyperbolic disk
tau
Feb 21, 2019
4
Equilateral Triangles formed by Circumcenters
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Oct 15, 2018
2
Fermat point
tau
Oct 16, 2018
4
Pascal's theorem
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Oct 27, 2018
3
geometric inverse of a real number
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Nov 14, 2018
5
Concyclic points in incriptible Quadrilateral
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Nov 26, 2018
1
Concurrence in Equilateral Triangle
tau
Sep 16, 2023
3
Polygon triangulation
tau
Sep 14, 2019
Platonic solids
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Dec 19, 2019
13
rectangular hyperbola
tau
Oct 10, 2019
2
stable polygon
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Oct 9, 2019
17
Farey map
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Sep 26, 2019
8
Pascals theorem II
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Oct 8, 2019
Introduction to tropical geometry
tau
Mar 5, 2020
24
recursive Bézier
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Oct 13, 2019
9
bézier surface
tau
Aug 4, 2020
4
parametric surfaces
tau
Nov 27, 2021
25