R. Sunder-Raj @HypercubicPeg@mathstodon.xyz

The 6-fold version

#rhombusworms #mathart #symmetry #rhombuses

Something that I did last year out of 2π/60-#rhombusworms

#mathart #mathsart #symmetry #rhombuses

(3/3) A bit more on this construction (I even tried it by hand with ruler and compass 😁), specifically for a case where the angle is not a divisor of 360°. I end up with two different "complementary" "linear" squiggles, but they still satisfy that weird angle relationship.

Have you encountered these squiggles anywhere else? They appear to have a bit in common with meandering rivers https://divisbyzero.com/2009/11/26/the-geometry-of-meandering-rivers/ , but I don’t know if the squiggles that I play with have been investigated elsewhere.

(2/3) In these pages, I look at what happens if I change the sequence of numbers that I use to construct the squiggle from the simple 1,2,3,…,n. I also take a look at why for ‘linear’ squiggles, the centers of rotation of the parts of the squiggle lie on one of two lines.

#polygonSquiggles #wedgeSquiggles #mathart #mathsart #geometry

(1/3) For those of you wondering what I have been talking about when mentioning using #polygonSquiggles and #wedgeSquiggles in my art, here is a bit of stuff that I wrote about how the idea developed.

#mathart #mathsart

Something else associated with squiggles.

#mathart #mathsart

Something that had been hiding out in my old high school papers until a few years ago…back from the days when I had to use a photocopier instead of just being able to do this on a computer and print out multiple images.

#mathart #mathsart

A 36-fold pattern using #wedgeSquiggles

#mathart #mathsart #symmetry

I know that I posted this one earlier, but I just noticed that I had put ‘@‘ symbols instead of ‘#’ on the hashtags 😊, so that is now fixed.

Random physical squiggle art to look at.

#wedgeSquiggles #mathart #mathsart

More #wedgeSquiggles from a few years back.

#mathart #mathsart #symmetry

And another of these

#mathart #mathsart #rhombuses #pentagons

A 22-fold rotationally-symmetric thing with most of a 22-fold rhombus rosette in it.

#mathart #mathsart #rhombuses #rhombi #rhombusRosette #symmetry

An 11-fold rotationally-symmetric thing with a 22-fold rhombus rosette in it.

#mathart #mathsart #rhombuses #rhombi #rhombusRosette #symmetry

Something I made that is possibly older than some of you, but I don’t think that it is as old as my first computer.

#mathart #mathsart #polyhedron
#icosahedron

A picture from a few years back using #rhombuses, #pentagons and shading.

#mathart #mathsart

Something to think about…and think about…

#VennDiagrams #recursive

More from the investigation of #CairoTiling animation on a grid. What do you see?

I was working on these because of the #SwirledSeries prompt from @csk a couple of years ago.

#mathart #mathsart #tiling #tilings

Another #CairoTiling-on-a-grid clip. This one looks at the irregular pentagons moving around.

#mathart #mathsart #tiling #tilings