idantal44 Works

Line Connecting Midpoints of Parallel Chords in a Parabola

2017-05-13 00:15

Constant Product of Segments on the Axis of the Hyperbola

2017-05-13 00:27

Compound of Five Cubes

2019-03-30 18:21

Transformation from a Cube to a Rhombic Triacontahedron

2019-02-18 18:11

Dancing Points on Regular Polygons

2019-02-12 17:26

Chord through ellipse center via parallel tangents

2017-08-23 01:44

Morphing Polyhedron

2019-02-08 17:21

Four Regular Hexagons in a Cube Form a Cuboctahedron

2019-06-16 19:27

From Parallelogram to Arbitrary Quadrilateral

2017-08-21 16:31

Lines Connecting Midpoints of Parallel Chords in an Ellipse

2017-05-13 00:21

Always a Parallelogram

2016-06-27 00:28

Twelve Rhombuses in a Cube

2019-07-21 22:52

Ellipse and the Circle Through Vertices of Its Inscribed Rectangles

2017-08-23 01:39

A Parallelogram Inscribing an Ellipse and an Inner Parallelogram

2017-08-23 01:46