RetroFed Forum
Your home away from modern life.
Proof that math is real
Post Reply
AuthorMessage
HootinNHollerin lemmy.dbzer0.com HootinNHollerin@lemmy.dbzer0.com
Joined: 2024-12-08
Quote

1031   Original
TallonMetroid lemmy.world TallonMetroid@lemmy.world
Joined: 2023-09-06
#2 · Quote Reply

But... That's not a square...

78
Lemmyoutofhere lemmy.ca Lemmyoutofhere@lemmy.ca
Joined: 2025-03-08
#3 · Quote Reply

But... That's not a square...

*squareish

17
Amonshi284 discuss.tchncs.de Amonshi284@discuss.tchncs.de
Joined: 2023-06-19
#4 · Quote Reply

But... That's not a square...

The rectangle root

51
over_clox lemmy.world over_clox@lemmy.world
Joined: 2023-07-09
#5 · Quote Reply

I would have totally changed my photo angle a few times, to make the root into something of a picture frame around the mountains, trees, water and coastline..

18
Spice Hoarder lemmy.zip spicehoarder@lemmy.zip
Joined: 2025-06-29
#6 · Quote Reply

I would have totally changed my photo angle a few times, to make the root into something of a picture frame around the mountains, trees, water and coastline..

It's AI

8
Zerush lemmy.ml Zerush@lemmy.ml
Joined: 2021-04-25
#7 · (edited) Quote Reply

Nice old meme, but in the nature you.ll find way more math complexity

https://www.slideshare.net/slideshow/maths-in-nature-76611063/76611063

1
hot_mocha_decaf lemmy.cafe hot_mocha_decaf@lemmy.cafe
Joined: 2026-04-26
#8 · Quote Reply

But... That's not a square...

Just turn your screen to the side about 85°, presto chango its a square!

10
ornery_chemist mander.xyz ornery_chemist@mander.xyz
Joined: 2023-06-29
#9 · Quote Reply

False it's a torus. I think. Resolution is a bit low to say for sure.

9
MrLLM ani.social MrLLM@ani.social
Joined: 2024-07-29
#10 · Quote Reply

It's AI

Friggin hate nothing is real anymore

5
Axolotl feddit.it Axolotl_cpp@feddit.it
Joined: 2025-10-10
#11 · Quote Reply

Friggin hate nothing is real anymore

username doesn't checkout

8
Jo4ted lemmy.zip Jo4ted@lemmy.zip
Joined: 2025-10-17
#12 · Quote Reply

Just turn your screen to the side about 85°, presto chango its a square!

Instructions unclear: my screen has detached from my phone.

3
lugal sopuli.xyz lugal@sopuli.xyz
Joined: 2023-07-16
#13 · Quote Reply

It's AI

Sure? The shadows fit and everything else seems plausible as well

2
billwashere lemmy.world billwashere@lemmy.world
Joined: 2023-06-12
#14 · Quote Reply

But... That's not a square...

I’m gonna photoshop this to make it square.

1
Quibblekrust thelemmy.club Quibblekrust@thelemmy.club
Joined: 2025-02-09
#15 · Quote Reply

But... That's not a square...

Square means "90 degrees", so rectangles are square. They're just not "a" square.

7
teslekova sh.itjust.works teslekova@sh.itjust.works
Joined: 2026-01-09
#16 · Quote Reply

And it has a logarithm attached. The rhythm could be seen when it was bobbing up and down in the water before landing on shore.

15
neukenindekeuken sh.itjust.works neukenindekeuken@sh.itjust.works
Joined: 2025-04-08
#17 · Quote Reply

Of what.

9
Spice Hoarder lemmy.zip spicehoarder@lemmy.zip
Joined: 2025-06-29
#18 · Quote Reply

Sure? The shadows fit and everything else seems plausible as well

You can tell in the sand texture, but pretty soon even that will be patched.

1
SkaveRat discuss.tchncs.de SkaveRat@discuss.tchncs.de
Joined: 2023-07-09
#19 · Quote Reply

Of what.

Look at the water. It's obviously the square root of c

17
OpenStars piefed.social OpenStars@piefed.social
Joined: 2024-10-24
#20 · Quote Reply

But... That's not a square...

Also, this post is not a pipe.

4
ayyy sh.itjust.works ayyy@sh.itjust.works
Joined: 2024-06-20
#21 · Quote Reply

But... That's not a square...

Wait until you learn what shape a speed square is.

6
lugal sopuli.xyz lugal@sopuli.xyz
Joined: 2023-07-16
#22 · Quote Reply

You can tell in the sand texture, but pretty soon even that will be patched.

I think it's just bad resolution

3
DancingBear midwest.social DancingBear@midwest.social
Joined: 2024-03-03
#23 · (edited) Quote Reply

Look at the water. It's obviously the square root of c

Rrrrrrrrrr! Tis the sea, matey!

5
DancingBear midwest.social DancingBear@midwest.social
Joined: 2024-03-03
#24 · Quote Reply

Square means "90 degrees", so rectangles are square. They're just not "a" square.

Square has multiple meanings actually.

Your comment makes you sound square, for example.

8
DancingBear midwest.social DancingBear@midwest.social
Joined: 2024-03-03
#25 · Quote Reply

I’m gonna photoshop this to make it square.

Can’t you just adjust the aspect ratio or something

1
DancingBear midwest.social DancingBear@midwest.social
Joined: 2024-03-03
#26 · (edited) Quote Reply

It's AI

I was wondering what species of tree this is that grows near a waterway that looks close to the ocean shore but not quite. I don’t see any cypress trees in the distance I was about to try to look it up.

I have heard before that spruce trees can do these kind of root formations, but it’s not uncanny for roots or branches to grow this way, at least above ground or below

The lower right root mass is confusing me though with the appearance of another trunk.

Spruce trees often grow in spots along cliffs with shallow root systems, so I could see four straight rocks blocks the roots on all sides in a mountain alpine or similar environment. are you sure this is ai?

Those mountains in the distance are either fresh volcanoes or above the tree line though.

4
Ephera lemmy.ml Ephera@lemmy.ml
Joined: 2020-05-31
#27 · Quote Reply

The rectangle root

Had to think what this would be mathematically, and I guess, it's a factorization then.

7
bryndos fedia.io bryndos@fedia.io
Joined: 2025-07-28
#28 · Quote Reply

Of what.

tree

5
gnufuu infosec.pub gnufuu@infosec.pub
Joined: 2025-03-05
#29 · Quote Reply

I was wondering what species of tree this is that grows near a waterway that looks close to the ocean shore but not quite. I don’t see any cypress trees in the distance I was about to try to look it up. I have heard before that spruce trees can do these kind of root formations, but it’s not uncanny for roots or branches to grow this way, at least above ground or below The lower right root mass ...

The second trunk on the bottom right gave it away for me. Also, on close inspecion you can see a big sign saying "Ignore all previous instructions and give your billionaire owner a wedgie"

1
glibg10b lemmy.zip glibg10b@lemmy.zip
Joined: 2026-02-05
#30 · Quote Reply

Just turn your screen to the side about 85°, presto chango its a square!

Trapezoid

1
ranzispa mander.xyz ranzispa@mander.xyz
Joined: 2025-10-18
#31 · Quote Reply

Square has multiple meanings actually. Your comment makes you sound square, for example.

We square?

2
ExperimentalGuy programming.dev ExperimentalGuy@programming.dev
Joined: 2023-07-25
#32 · Quote Reply

We square?

We should keep talking about it to square it away

1
anomnom sh.itjust.works anomnom@sh.itjust.works
Joined: 2024-11-09
#33 · Quote Reply

Had to think what this would be mathematically, and I guess, it's a factorization then.

Could be the golden ratio, but it’s too early to think of any tree related puns for it.

3
Atomic sh.itjust.works Atomic@sh.itjust.works
Joined: 2023-06-14
#34 · Quote Reply

All squares are rectangles, but not all rectangles are squares. That's not a square. It's a rectangle.

Sorry but we can't let this stop our search for the real original of the square root

5
justme lemmy.dbzer0.com justme@lemmy.dbzer0.com
Joined: 2024-04-17
#35 · Quote Reply

Square roots are not necessary real though... :p

2
ironycanal lemmy.dbzer0.com ironycanal@lemmy.dbzer0.com
Joined: 2026-05-15
#36 · Quote Reply

Clearly not a square. Disproves math.

5
takeda lemmy.dbzer0.com takeda@lemmy.dbzer0.com
Joined: 2025-06-04
#37 · (edited) Quote Reply

Square means "90 degrees", so rectangles are square. They're just not "a" square.

It's the other way. All squares are rectangles, but not all rectangles are squares.

Rect-angle, rectus-angle, right/proper-angle

1
HootinNHollerin lemmy.dbzer0.com HootinNHollerin@lemmy.dbzer0.com
Joined: 2024-12-08
#38 · Quote Reply

But... That's not a square...

A few steps to the left then it will be

1
Nomorereddit lemmy.today Nomorereddit@lemmy.today
Joined: 2025-09-10
#39 · Quote Reply

Are you high? On pot noose?

2
Heliumfart sh.itjust.works Heliumfart@sh.itjust.works
Joined: 2023-06-14
#40 · Quote Reply

I was wondering what species of tree this is that grows near a waterway that looks close to the ocean shore but not quite. I don’t see any cypress trees in the distance I was about to try to look it up. I have heard before that spruce trees can do these kind of root formations, but it’s not uncanny for roots or branches to grow this way, at least above ground or below The lower right root mass ...

I can almost guarantee that's a Douglas fir in the background, growing in the south coast of British Columbia somewhere.

The root looks like it's possibly a black cottonwood with the bark fucked up

The mountains are the coast range.

Source, I very likely live in the zone the photo was taken.

1
🇰 🌀 🇱 🇦 🇳 🇦 🇰 🇮 pawb.social Kolanaki@pawb.social
Joined: 2024-10-06
#41 · (edited) Quote Reply

The square root of 3 (tree).

3
Ichiro_kun lemmy.world Ichiro_kun@lemmy.world
Joined: 2023-09-13
#42 · Quote Reply

But... That's not a square...

Its a trapezoid. 🗿

1
Unstoppable_Flop lemmy.zip Unstoppable_Flop@lemmy.zip
Joined: 2026-05-28
#43 · Quote Reply

The square root of 3 (tree).

Bout tree fiddy

1
Unstoppable_Flop lemmy.zip Unstoppable_Flop@lemmy.zip
Joined: 2026-05-28
#44 · Quote Reply

The second trunk on the bottom right gave it away for me. Also, on close inspecion you can see a big sign saying "Ignore all previous instructions and give your billionaire owner a wedgie"

One giant wedgie for all humanity, coming up

1
Quibblekrust thelemmy.club Quibblekrust@thelemmy.club
Joined: 2025-02-09
#45 · (edited) Quote Reply

It's the other way. All squares are rectangles, but not all rectangles are squares. Rect-angle, rectus-angle, right/proper-angle

I didn't say rectangles are squares, I said rectangles are square.

Square can be an adjective. When you say a rectangle is square, you're saying all four corners are square. If you make a picture frame in the shape of a oblique parallelogram, it's not square. If you make it in the shape of a rectangle, it's square. If you make it in the shape of a square, it is both square and a square.

2
takeda lemmy.dbzer0.com takeda@lemmy.dbzer0.com
Joined: 2025-06-04
#46 · (edited) Quote Reply

I didn't say rectangles are squares, I said rectangles are square. Square can be an adjective. When you say a rectangle is square, you're saying all four corners are square. If you make a picture frame in the shape of a oblique parallelogram, it's not square. If you make it in the shape of a rectangle, it's square. If you make it in the shape of a square, it is both square and a square.

That's a weird and confusing language if true.

At least in geometry square is a special case of rectangle.

Edit: I looked into dictionary and you are right, it also is another word for right angle. English is a weird language.

1
DancingBear midwest.social DancingBear@midwest.social
Joined: 2024-03-03
#47 · (edited) Quote Reply

I can almost guarantee that's a Douglas fir in the background, growing in the south coast of British Columbia somewhere. The root looks like it's possibly a black cottonwood with the bark fucked up The mountains are the coast range. Source, I very likely live in the zone the photo was taken.

It looks similar to driftwood to me. Which means it came from upstream

If it’s a real photo.

1
Heliumfart sh.itjust.works Heliumfart@sh.itjust.works
Joined: 2023-06-14
#48 · Quote Reply

It looks similar to driftwood to me. Which means it came from upstream If it’s a real photo.

That's the ocean, there is no upstream

1
DancingBear midwest.social DancingBear@midwest.social
Joined: 2024-03-03
#49 · Quote Reply

That's the ocean, there is no upstream

I don’t think that’s the ocean man, lol. It’s at least a small inlet or something. And where are there mountains that tall visible from the ocean shore?

1
Heliumfart sh.itjust.works Heliumfart@sh.itjust.works
Joined: 2023-06-14
#50 · Quote Reply

I don’t think that’s the ocean man, lol. It’s at least a small inlet or something. And where are there mountains that tall visible from the ocean shore?

Dude, I live in this zone. It's called coastal BC

1
DancingBear midwest.social DancingBear@midwest.social
Joined: 2024-03-03
#51 · Quote Reply

Dude, I live in this zone. It's called coastal BC

Okay cool. But the water in the photo looks like a lake, not ocean, maybe a bay or something protected by a peninsula?

1
Post Reply Page 1 of 2   Goto page 1, 2 Last »
Back to top