Memes

45631 readers

1157 users here now

Rules:

Be civil and nice.
Try not to excessively repost, as a rule of thumb, wait at least 2 months to do it if you have to.

founded 5 years ago

MODERATORS

[email protected]

264

I love those path (lemm.ee)

submitted 9 months ago by [email protected] to c/[email protected]

83 comments fedilink hide all child comments

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

[–] [email protected] 20 points 9 months ago* (last edited 9 months ago) (1 children)

I think this is more a case of the triangle inequality in metric spaces, as you don't have to calculate any particular edge to see the shortcut, as well as that it applies to any even non-rectangular triangle.

[–] [email protected] 4 points 9 months ago* (last edited 9 months ago) (1 children)

But if you want to know your saving, you will need to dust off the old formula. And if you do, you find the maximum saving to be around 41% (in the case of isosceles right triangle where the hypotenuse is a factor of sqrt 2 shorter).

[–] [email protected] 2 points 9 months ago

That's true (y)