à partir du pavage sur une boîte de piononos. (https://es.wikipedia.org/wiki/Pionono)
à partir du pavage sur une boîte de piononos. (https://es.wikipedia.org/wiki/Pionono)
A Geogebra generalisation of Star 8 Octad modular @origami https://www.geogebra.org/m/mv6gxxbu
#FediLZ #BlueLZ #PhysikEdu #MintEudu #Physik #iteachphysics
Danke für den Hinweis auf #GeoGebra
Dem Autor dieser Aktivität folge ich bereits, hatte diese Aktivität aber nicht mehr auf dem Schirm…
@wtrmt I quite like the overlapping Here's the Geogebra file if you want to play / edit
https://www.geogebra.org/m/qg7qpfmt
And squares whose sides decrease by the plastic ratio (about 1.324). At one moment the spiral of five squares make one full turn.
#animation #loop #CreativeCoding #geometry #Geogebra #tiling #MathArt #pattern #GraphicDesign #design #GoldenRatio #PlasticRatio
Now for equilateral triangles whose sides decrease by the plastic ratio (about 1.324). A slow version so that the plastic pentagon is clearer https://en.wikipedia.org/wiki/Plastic_ratio#Plastic_pentagon
The plastic ratio is probably not as well-known as the golden and silver (√2) ratios?
Now squares increasing by the golden ratio
Looping animation of silver rectangles with sides decreasing by 1/√2.
Looping animation of squares with sides decreasing by golden ratio.
Si ayer se cumplió 1año de mi participación en #21JAEM, #TalDiaComoHoy, #4Julio participé en #20JAEM para mostrar la potencialidad didáctica del #MicrorrelatoMatemático
Describir con #MiradaMatemática nuestro entorno y poderlo modelizar #GeoGebra
"La Matemática Hermosa se enseña con el" #CAlsina
RE: https://bsky.app/profile/did:plc:syegn3l3x5f4wckdzgyoqmy2/post/3lt2vigf64k2b
#tiling destruction :)
@MashedMen Thanks, I was going to do more but the existing construction does not generalise well. Here are the key shapes for twelve-pointed stars.
This one has regular octagons and rhombuses.
#animation #loop #CreativeCoding #IslamicPattern #geometry #geogebra #tiling #MathArt #pattern #GraphicDesign #design
This animation has two different kinds of white shape. Curiously, I made this before the ones with only one kind of white shape. This one has two sizes of squares.
#animation #loop #CreativeCoding #IslamicPattern #geometry #geogebra #tiling #MathArt #pattern #GraphicDesign #design
Eight- and four-pointed stars using different angles.
#animation #loop #CreativeCoding #IslamicPattern #geometry #geogebra #tiling #MathArt #pattern #GraphicDesign #design
No scrolling needed for eight- and four-pointed stars like this classic stars and crosses pattern.
And a generalisation that needed more to work to do.
#animation #loop #CreativeCoding #IslamicPattern #geometry #geogebra #tiling #MathArt #pattern #GraphicDesign #design
A looping animation. I didn’t expect to need to scroll the shapes to loop correctly.
h/t https://mathstodon.xyz/@JeanBaptisteEt4/114739933827848761
#animation #loop #CreativeCoding #IslamicPattern #geometry #geogebra #tiling #MathArt #pattern #GraphicDesign #design