Klaymore@sh.itjust.works to linuxmemes@lemmy.worldEnglish · 11 months agoI bet the rest of the world has better papersh.itjust.worksimagemessage-square52fedilinkarrow-up1813arrow-down134
arrow-up1779arrow-down1imageI bet the rest of the world has better papersh.itjust.worksKlaymore@sh.itjust.works to linuxmemes@lemmy.worldEnglish · 11 months agomessage-square52fedilink
minus-squareTangent5280@lemmy.worldlinkfedilinkarrow-up12·11 months agoWait, is that true? Is there something special about that ratio in particular that lets it conserve ratio when dividing?
minus-squarethe_seven_sins@feddit.delinkfedilinkEnglisharrow-up6·11 months agoThere also is B0, which is exactly 1 by the root of 2 meters.
minus-squarecygnus@lemmy.calinkfedilinkarrow-up34·11 months agoYes it’s true. It’s the square root of 2, which is why it works.
minus-squareMubelotix@jlai.lulinkfedilinkarrow-up5·edit-211 months agoLegend has it that Leonardo da Vinci came up with it
minus-squarejoshfaulkner@lemmy.worldlinkfedilinkarrow-up8·11 months agoHere’s a fun CGP Grey video on the matter: https://youtu.be/pUF5esTscZI?si=9czdx4u8jWruZoui
minus-squareyukijoou@lemmy.blahaj.zonelinkfedilinkarrow-up7·11 months agountrackered link: https://youtu.be/pUF5esTscZI
minus-squarePipedLinkBot@feddit.rocksBlinkfedilinkEnglisharrow-up2·11 months agoHere is an alternative Piped link(s): https://piped.video/pUF5esTscZI Piped is a privacy-respecting open-source alternative frontend to YouTube. I’m open-source; check me out at GitHub.
minus-squarePipedLinkBot@feddit.rocksBlinkfedilinkEnglisharrow-up1·11 months agoHere is an alternative Piped link(s): https://piped.video/pUF5esTscZI?si=9czdx4u8jWruZoui Piped is a privacy-respecting open-source alternative frontend to YouTube. I’m open-source; check me out at GitHub.
minus-squareUndercoverUlrikHD@programming.devlinkfedilinkarrow-up7·edit-211 months agoHere you go, proof at ~2 min in. Edit: for those who don’t want to use YouTube anymore. If a is the long side and b is the short side of a rectangle. Halving the rectangle will make the long side b and the short side 1/2 a. If the ratio is preserved when halving, we get: a/b=b/(1/2 a) a2*=2*b2 a2*/*b2=2 a/b=sqrt(2)
minus-squareBastingChemina@slrpnk.netlinkfedilinkarrow-up6·11 months agoYes, this particular ratio allows the fact that you can fold a A3 paper in two and get two A4 sheet
minus-squareSmokeydope@lemmy.worldlinkfedilinkEnglisharrow-up5·11 months agoBesides the Grey video heres an oldie but goodie Numberphile video about it
minus-squarePipedLinkBot@feddit.rocksBlinkfedilinkEnglisharrow-up1·11 months agoHere is an alternative Piped link(s): Numberphile video Piped is a privacy-respecting open-source alternative frontend to YouTube. I’m open-source; check me out at GitHub.
Wait, is that true? Is there something special about that ratio in particular that lets it conserve ratio when dividing?
And IIRC, A0 is 1m²
There also is B0, which is exactly 1 by the root of 2 meters.
Beautiful.
Yes it’s true. It’s the square root of 2, which is why it works.
Legend has it that Leonardo da Vinci came up with it
Here’s a fun CGP Grey video on the matter: https://youtu.be/pUF5esTscZI?si=9czdx4u8jWruZoui
untrackered link: https://youtu.be/pUF5esTscZI
Here is an alternative Piped link(s):
https://piped.video/pUF5esTscZI
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I’m open-source; check me out at GitHub.
Here is an alternative Piped link(s):
https://piped.video/pUF5esTscZI?si=9czdx4u8jWruZoui
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I’m open-source; check me out at GitHub.
Here you go, proof at ~2 min in.
Edit: for those who don’t want to use YouTube anymore. If a is the long side and b is the short side of a rectangle. Halving the rectangle will make the long side b and the short side 1/2 a. If the ratio is preserved when halving, we get:
a/b=b/(1/2 a)
a2*=2*b2
a2*/*b2=2
a/b=sqrt(2)
Yes, this particular ratio allows the fact that you can fold a A3 paper in two and get two A4 sheet
Besides the Grey video heres an oldie but goodie Numberphile video about it
Here is an alternative Piped link(s):
Numberphile video
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I’m open-source; check me out at GitHub.