/r/GeometryIsNeat

Photograph via //r/GeometryIsNeat

r/geometryisneat - A place where you can post neat pictures of geometry. It can be anything geometric or aesthetically pleasing!

A place to post images containing some kind of geometric patten, or just nice shapes


Rules

  • < 1. No Spam
  • No excessive posting or self promotion. It's OK every once in a while but not too frequently. Keep content relevant. Posts about math probems will result in a temporary ban.
  • < 2. Keep it Civil
    • No personal attacks of other readers of the subreddit. No racism, no speech, no witch hunts. Theres a difference between banter and insults, please don't cross it.
  • < 3. No Memes
    • There should be no need to post memes in this subreddit, it is centered around geometrically pleasing images.
    • Text should also not be on the picture unless it is some kind of analysis
  • < 4. Content Must be High Quality
    • No screenshots please, no memes, please try to find the highest quality photos you can. You can do reverse image searches using sites such as tineye
    • TINEYE
  • < 5. Follow the Rules of Reddit
  • < 6. Please Flair Your Posts
    • I understand on mobile it can be tricky, but if you can please flair them. It makes my life a whole lot easier
  • < 7. Image posts only
    • We only allow images, gifs, and videos
    • We are currently not accepting text posts
    • This may change in the future depending on feedback
  • < 8. Failure to follow rules could end in bans
    • There is a strike system in this subreddit. You will receive warnings for less serious offense and temporary bans if they persist but probably no perma-bans
    • Serious offences will lead to a warning followed by a ban, however, if extreme enough an immediate ban
  • < 9. Crossposts should be credited
    • More of a courtesy than a rule but if you take a post from here and post it elsewhere you should put "(x-post /R/geometryisneat)" (with a lower case r) in the title.
  • < 10. No Reposts
    • No reposts from the current front page, the top 42, or the last 2 months (unless the post did poorly, however do not spam it)

    Click here to read the wiki for more info on the subreddit!


    Check out these subreddits!

    r/AnimalsThatLoveMagic
    r/loadingicon
    r/Hmmm
    r/MisleadingThumbnails
    r/Isometric

    If you have any questions or suggestions be sure to message the moderators


    Have fun and post away!


    /r/GeometryIsNeat

    45,540 Subscribers

    84

    What is the shape of a watermelon eighth called?

    It's essentially a three sided pyramid with a curved out base. I've done some searching, but I always arrive at pyramids that have concave or convex vertical faces (like the Bent Pyramid).

    9 Comments
    2024/06/09
    19:24 UTC

    0

    🧅

    1 Comment
    2024/06/08
    03:55 UTC

    3

    Hypothesis of Riemann

    3 Comments
    2024/06/07
    23:00 UTC

    1

    The Swing of the Thing /// Trippy psychdelic 3D-Kaleidoscope Animation

    0 Comments
    2024/06/07
    16:08 UTC

    4

    Is there a specific geometric classification for this shape?

    I'm looking for a shape name that indicates a symetrycal concave hexagon.

    To be precise, it's a mirrored parallelogram; exactly what you'd see if you set a parallelogram on a mirror. If it's not a shape specifically comprised of two congruent and mirrored parallelograms, it's not what I'm looking for.

    The closest colloquial shape name I know is chevron, but that word doesn't have a precise mathematical definition and is usually associated with a very thin version of the shape I'm looking for.

    If there is no specific name for this shape I'd appreciate if anyone let me know. Thanks a bunch

    17 Comments
    2024/06/06
    16:45 UTC

    59

    What is the name of this shape?

    Considering getting this tattooed. Want to find a better flash image but not sure what to search. Anyone know the name of this object or have a better image of one please and thank you.

    18 Comments
    2024/06/06
    02:14 UTC

    2

    How to Create a Triangle-based Geometric Pattern in Afiinity Designer

    0 Comments
    2024/06/05
    15:32 UTC

    2

    Ye Geometry Is Neat! Look At This Shape I Made!

    3 Comments
    2024/06/05
    13:10 UTC

    21

    Nexus III // Me // 2024 // see comments for downloadable versions

    0 Comments
    2024/06/03
    19:25 UTC

    55

    Penrose Pentagon

    7 Comments
    2024/06/02
    17:21 UTC

    46

    Chess Twist - a mind-bending Chess variant

    7 Comments
    2024/06/01
    16:19 UTC

    8

    Draw a Bishamon Kikko pattern from Japan

    0 Comments
    2024/05/27
    14:53 UTC

    8

    Resin stiffeners, pins, rings

    2 Comments
    2024/05/26
    16:41 UTC

    24

    Cardioid in a cup

    4 Comments
    2024/05/22
    14:33 UTC

    2

    i like to imagine spaces with geometries

    0 Comments
    2024/05/22
    08:31 UTC

    11

    Hello, I'm looking for a book to learn more about different geometric shapes and polygons, any recommendations?

    (Image credits : Pinterest)

    17 Comments
    2024/05/21
    12:52 UTC

    54

    hey i’m dumb what shape is this

    16 Comments
    2024/05/20
    21:19 UTC

    2

    Novel (2024) perfect pentagon construction w/o measurements

    New Robert Edward Grant pentagon construction using no measurement geometry. Fascinating that the 2:1 box comes into play (this is the ratio inside the King’s Chamber)

    2 Comments
    2024/05/19
    16:49 UTC

    1

    How to draw Fibonacci Spiral

    0 Comments
    2024/05/19
    16:44 UTC

    23

    Gave the Platonic solids faces because of boredom

    5 Comments
    2024/05/19
    15:00 UTC

    35

    Byriah Loper's modular origami is underrated

    2 Comments
    2024/05/17
    18:26 UTC

    23

    What is y'all's favorite Archimedean Solid?

    My favorite Archimedean Solid is DEFINITELY the snub cube, interested in what is your favorite Archimedean Solid.

    9 Comments
    2024/05/17
    17:39 UTC

    4

    deltahedron polyhedron with crossed spheres 💫

    0 Comments
    2024/05/14
    15:23 UTC

    2

    hey guys some orbiting geometry

    0 Comments
    2024/05/14
    00:28 UTC

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