正在加载视频...

视频加载失败

Every triangle hides an equilateral triangle, even when the original triangle is completely irregular. Take any triangle. Divide each of its three angles into three equal parts. Now consider the intersections of the adjacent internal angle trisectors. The three intersection points always form an equilateral triangle. No condition is...

15,259 次观看 • 8 天前 •via X (Twitter)

9 条评论

Razvan Caraghin 的头像
Razvan Caraghin7 天前

A sign there's a deeper connection there to other math fields and physics 😎

Raúl Blanco 的头像
Raúl Blanco8 天前

Esa no me la sabía Gracias

Darryl T 的头像
Darryl T8 天前

Shame there’s no geometric process to trisect an angle like there is to bisect an angle.

Annette Schaper-Herget 的头像
Annette Schaper-Herget8 天前

Would you please provide a link to the proof? Thanks

ilario della noce 的头像
ilario della noce8 天前

And the biggest (inside) is built in an equilateral triangle, (assuming constant area ?).

sofie n ✿ 的头像
sofie n ✿7 天前

triangle said ok but the trisectors were not consulted

我不会说中文 🆗 的头像
我不会说中文 🆗7 天前

It doesn't seem that special because you start by dividing the angles in to 3 equal parts. Equality in, equality out.

mathingsense 的头像
mathingsense7 天前

.

TheGradient 的头像
TheGradient7 天前

사영기하학적 및 아핀 변환의 관점 평면 위에 놓인 임의의 비대칭 삼각형이 있을 때, 3차원 공간에서 이를 적절한 각도로 기울이거나 평행 투영(Parallel Projection)을 수행하면 항상 정삼각형으로 투영할 수 있다. 정삼각형은 안에 하나, 밖에 하나 있다.

相关视频

Where is the triangle? Alex O'Connor thinks consciousness is the one thing materialism can't explain away and he has a deceptively simple argument for it. Close your eyes. Picture a triangle. You can see it. The shape, the angles, maybe even the colour. It's right there, vivid and undeniable. Now ask yourself: where is that triangle? According to Alex, this single question cuts to the heart of one of philosophy's oldest problems. A strict materialist, someone who believes everything in the universe reduces to physical matter has to say that triangle exists somewhere in the neurons of your brain. But if a neurosurgeon cracked open your skull right now, they wouldn't find a triangle anywhere inside. "If everything you experience is reducible to the material when I close my eyes and see a triangle, there really is a triangle there. I can see it. It's there. And I think well, where is that triangle? The materialist has to say it's reducible to just somewhere in your brain. But if I cut open your brain I'm not going to find a triangle inside of it." He anticipates the obvious pushback. When he raised this on YouTube, commenters pointed to computers as a counter-example: if you cut open a computer, you won't find the triangle it's displaying on screen either. But the hardware is still producing a real image on a real screen. Alex's response is that this analogy doesn't hold because the mind has no screen. There is no separate interface between the brain's processing and the experience of seeing. The brain is the computer and the screen. Which only deepens the mystery: somehow, purely physical processes are generating a first-person, subjective experience: colours, shapes and images that can't be located anywhere in physical space. "It's as if the computer itself somehow had a triangle in the computer's own first-person subjective experience. Like where is that triangle that you can picture in your head? Where the hell is it?" For Alex, consciousness isn't just another interesting puzzle in the philosophy of mind. It's the big objection to materialism. The thing that, once you sit with it, seems to demand that there is something more going on than matter arranged in clever ways. He points to something as ordinary as dreaming as a case in point. Every night you produce vivid images full scenes, faces, colours without any external input. An entire visual world conjured from nowhere. Where does it come from? Where does it go? "Even just when you have an average dream, it's fascinating to think what's going on there. You've got images in your head, you can close your eyes and you can picture things, you can see colours, you can see shapes in your head. Like where are those shapes?" The triangle thought experiment has a way of making this undeniable. It's not abstract. You can do it right now. And when you do, you run headfirst into the hard problem of consciousness: the gap between the physical description of the brain and the felt quality of experience that no amount of neuroscience has yet bridged. Whether you find Alex's argument convincing or not, the question it raises is genuine: how does purely physical matter give rise to the inner world we each inhabit a world of colours, shapes, memories, and dreams that exists nowhere except in the first person?

Mateus — eu/acc 🇪🇺

12,292 次观看 • 6 个月前

Alien Reproduction Vehicle Encounter Near 29 Palms MCAGCC - the Testimony of Sgt Roderick John Castle This project explores the testimony of Roderick Castle (RoderickCastle ) and his harrowing experience during the USMC Hunter Warrior Advanced Warfighting Experiment in Southern California from 02-14 Mrch, 1997. While Castle and his fellow VMA-513 Marines were performing overnight AV-8B Harrier crash retrieval duties, the men were sent to investigate "unidentified flare activity". When rounding a hill near Emerson Dry Lake, the marines encountered an enormous, 200-300 foot, equilateral black triangular craft hovering only 150-200 feet off the ground. Below the triangle, solely 150-200 feet from Castle and the VMA-513 marines, stood a retainer of 30 men and 5-6 tactical vehicles. The men were outfitted in all black gear and heavily armed with no insignia, name tags, identifiable markings, etc. As soon as the USMC Marines encountered the craft and team in their Humvee, half of the retainer of Black Operators quickly swarmed and detained the Marines at gunpoint, barking orders at the soldiers to keep their heads down under threats of death. While being detained, Castle observed the triangle dart off towards the Northwest at incomprehensible speeds.... The Triangle featured no visible signs of propulsion and gave off no sounds or identifiable thrust or heat signatures. Castle reached out to David Grusch in early 2025, prepared to swear his testimony in before Congress. This project seeks to analyze the who, what, when, where, and why of Castle's encounter and analyze why this incredible, logic-defying triangle is indeed an Alien Reproduction Vehicle (ARV). This project explores: - Extensive retracing with Castle and 3D recreations of his encounter - Analysis of the triangle: similarities to other ARV testimonies and the infamous TR-3B - Investigation of the Black Ops team and why I wager the team was Wackenhut-trained and staffed DOE Special Response Team - Implication the triangle and its team operated out of US Navy and USAF UFO legacy program operations to test wargame exercises undetected alongside blue assets in the 1997 Hunter Warrior AWE - Involvement of Edwards Air Force Base and its R-2508 Airspace in relation to Castle's experience - Involvement of NAS Lemoore and NAWDC in relation to Castle's testimony - Ties into much of my previous work, including witness Ed out of the Edwards 412th Test Wing - Arguments as to why the triangle is indeed ARV - Arguments why the Marine Corps had no involvement in the triangle and teams' operations - Similarities to the testimonies of Weygandt and Herrera (Castle's experience occurred just weeks prior to Weygandt's) - Much more! #ufoX #ufo #Uap #uapX

Gerb

140,901 次观看 • 1 年前

Wow Sora is so amazing, I wanted to really push it to the limits and see how it would handle a very complex prompt: “A 45-45-90 right triangle divides in half within itself repeatedly to create an organized fractal structure with self similarity, increasing in size from small at the top left to large at the bottom right, the whole structure is gradually growing from the top left point as the origin to create a seamless loop over 8 seconds, the individual triangles form platforms like a staircase descending downwards and have small rounded corners, as they move towards the bottom of the screen they each divide in half and one half moves downwards slightly to create another step and then the halves should divide in half again and one moves downwards to create one more step, after the second division curved cut-outs inside the triangles emerge upwards in a mechanical motion to form a continuous winding curved path towards the top of the structure, the edges of the path cutouts should be visible in the floor before they emerge so the viewer can anticipate the path being formed, after the path pieces move into place three Adélie penguins hop upwards along the path chasing a bright turquoise butterfly, the penguins should be hopping like the penguins in the following videos [ and should be progressing up the path while staying visually centered onscreen, the animation of the triangle platforms dividing and path forming and penguins hopping should be visually clear from top to bottom and arranged in such a way that you can look anywhere in the image to focus on a certain part of the story yet also be able to follow along from top to bottom to watch how the story unfolds throughout the image, the platforms should all be made of an elegant slightly reflective light wooden floor and white walls like a contemporary art museum, as each path segment moves upwards into place it is revealed that it is built on reflective chrome columns, lighting in the room is dark except for a single spotlight following the penguins and thin neon tube lighting around the edge of each triangle platform placed just below the floor level so that when the platforms divide and descend it reveals the neon light from the platform behind it which lights up the edges of the newly formed triangles and makes their form clear to the viewer's eye, some more neon lights inside the edge of the gap left by the path segments rising to form the path, the large dark triangle that makes up the upper right corner should be divided repeatedly by subtly glowing lines in a similar structure to the main layout but moving in the opposite direction as if to suggest that the 45-45-90 triangle on which the whole structure is based is being gradually disintegrated over time into a series of smaller identical triangles and emotionally relatable architecture as a frame for the penguins at the center to make them seem like the protagonist of the piece even though the true protagonist is the triangle itself, in the style of shapiro500, isometric 3d, beautiful lighting, best quality, masterpiece, hyperdetailed 4k, octane render” but I don't have Sora access so I made it by hand with Cinema 4D instead

Gavin Shapiro 🐧

176,904 次观看 • 2 年前

"A Drone Reached The Bottom of The Bermuda Triangle, What It Filmed Shocked Everyone" What if I told you that a drone descended to the bottom of the Bermuda Triangle last summer, and what it filmed in the final 11 minutes of its descent has been classified, suppressed, and quietly leaked to a handful of researchers who refuse to be named publicly? Not a few hours of routine seafloor video. Not a flat sediment plain. Something else entirely. For 80 years, the Bermuda Triangle has swallowed ships, aircraft, and human beings without leaving a trace. Five Navy bombers vanished mid-flight on a routine training run. A 542-foot supply ship disappeared with 306 men aboard. Commercial airliners blinked off radar in cloudless skies. And for eight decades, no one could get close enough to the bottom to find out what had happened to them. The pressure was too extreme. The trenches were too deep. The technology didn't exist. Until last year. In July 2024, an autonomous deep-sea drone reached the floor of the Brownson Deep, the lowest point of the entire Atlantic Ocean, and its cameras captured three things at the same time. The first was a graveyard of ships so vast that the team aboard the surface vessel lost the ability to count them in real time. The second was a series of geometric formations on the seafloor that, in the lead researcher's own words, are "inconsistent with any known geological process at that depth." The third was something moving along the edge of those formations for less than four seconds before the drone's signal severed instantly and the vehicle was lost forever. What that footage shows, and what the scientists who've reviewed it are now saying behind closed doors, doesn't just explain 80 years of missing ships. It rewrites the entire history of the Atlantic floor.

Jordan Chain

1,075,070 次观看 • 4 个月前

CHINA WEAPONIZES THE STRAIT OF HORMUZ: THE 1.4 BILLION BARREL DEMAND STRIKE SET TO CRUSH OIL PRICES Troy W. Eckard of Eckard Enterprises has spent 41 years inside the oil and gas industry. He now reveals how the Strait of Hormuz has become a Bermuda Triangle of daily uncertainty and how China is weaponizing that chaos from the demand side in a way never seen before. What he describes next explains why oil prices may behave so differently in the months ahead. THE BERMUDA TRIANGLE OPENS THE DOOR ➡️ The Strait of Hormuz now operates like the Bermuda Triangle where vessels and 20,000 mariners never know from one day to the next whether safe passage exists. ➡️ This constant uncertainty created the perfect opening for a new kind of energy power play. THE CHINA DEMAND WEAPON ➡️ For the last 45 days China stopped buying 6 to 7 million barrels per day in the open market. ➡️ Instead Beijing is draining its 1.4 billion barrel strategic reserves to create intentional demand destruction. ➡️ Eckard states clearly this is worse than normal demand destruction because it is completely intentional and calculated. ➡️ The result could push oil prices into the low 70s, the 60s, or even the $50 range. THE PRODUCER SQUEEZE ➡️ Crushed prices force companies worldwide to slash capital spending and delay new drilling projects. ➡️ China simply waits to refill its own storage at the lowest prices once producers capitulate. ➡️ This demand swing tactic has never appeared in Eckard’s four decade career. THE 180 DAY POWER PLAY ➡️ China consumes 11.5 to 11.7 million barrels daily yet produces only 4.5 million barrels at home. ➡️ Its reserves give Beijing the ability to halt all imports for roughly 180 days if required. ➡️ No supply swing player has ever held this level of demand side leverage until now. THE BOTTOM LINE China has turned Strait of Hormuz uncertainty into a powerful demand weapon that lets them crush prices today and quietly restock tomorrow at everyone else’s expense. This is the sound of a new energy order being born where demand manipulation becomes the ultimate strategic tool. HT: YouTube Eckard Enterprises | Oil & Gas Investing #ChinaOilWeapon #HormuzBermudaTriangle #IntentionalDemandDestruction #OilPriceManipulation #EnergyGeopolitics #StraitOfHormuz #ChinaReserves

Mark

47,024 次观看 • 3 个月前