People Twitter

5392 readers

479 users here now

People tweeting stuff. We allow tweets from anyone.

RULES:

Mark NSFW content.
No doxxing people.
Must be a pic of the tweet or similar. No direct links to the tweet.
No bullying or international politcs
Be excellent to each other.
Provide an archived link to the tweet (or similar) being shown if it's a major figure or a politician.

founded 2 years ago

MODERATORS

SendMeYourTaTas@sh.itjust.works

pelespirit@sh.itjust.works

1122

The value of x (sh.itjust.works)

submitted 2 months ago by sjmarf@sh.itjust.works to c/whitepeopletwitter@sh.itjust.works

138 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] the_wise_wolf@feddit.org 0 points 2 months ago

Your assumption is that it's a Cartesian coordinate system with 90° angles. But that's not necessarily the case. You can apply a sheer transformation to correct for the unusual appearance. When you do that, the angles change, but straight lines stay straight and parallels stay parallel. There's a mathematical term for that, which I can't remember right now.