Wednesday, December 21, 2022

5736 - How did that happen?


Here's a fun math illusion that appears out of nowhere. The video is only a minute long.




15 comments:

  1. Well that's interesting. Never heard of it before. Now I'm mentally trying to decide how long it will take to draw 25,000 points and if it's worth it or if I should just believe the guy who posted this video. :-D

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  2. Interestingly the included area is finite and ang within the original trianble, but the perimeter line when you join all the dots, is infinitely long.

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  3. Ami - Be like me, I'm a believer.

    Cloudia - But the Greeks were good at math, so...

    Anon - The area may be finite but there can be an infinite number of dots.

    Sue - One dot too many?

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  4. One of the most interesting things I learned in geometry classes (one of the few areas of math at which I was actually good) was the idea of "geometrical constructions," in which we used blank paper, a ruler, and a compass to draw amazing figures that proved geometrical laws. Never heard of this one, though. Fascinating.

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  5. RR - I agree.

    Bill - We'll want to see your finished work.

    Deb - Welcome to the believers club.

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  6. Cool - but I am a little busy right now to draw 25,000 points. Maybe someday.

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  7. I want to say I find this fascinating but all I can think of is who the hell has time for this stuff? My mind doesn't work like this. Now I have a headache.

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  8. Lady - One dot a day. And in 68 1/2 years, you'll be done.

    Peg - Basement people.

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  9. That's interesting and a little impressive, but I won't try it for myself.

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  10. Hey, I had time to watch it! I understood it well enough to to enjoy very much. It doesn't matter how you construct it. As long as you observe those two rules that will be the end result. I think a lot of things in life must be like that, but my head hurts. Trying to think about what they might be. Hey, have a great weekend and stay warm

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  11. River - Not even 10,000 dots?

    Cloudia - It's going down to -7F tonight. Here's hoping the furnace can hang in there. ... Hey, how many visitors can you handle?

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