weird@sub.wetshaving.social to memes@lemmy.world · 16 hours agoNo arguments heresub.wetshaving.socialimagemessage-square70fedilinkarrow-up1666arrow-down161
arrow-up1605arrow-down1imageNo arguments heresub.wetshaving.socialweird@sub.wetshaving.social to memes@lemmy.world · 16 hours agomessage-square70fedilink
minus-squareTheLeadenSea@sh.itjust.workslinkfedilinkEnglisharrow-up132arrow-down1·16 hours agoStraight lines. Also two sets of parallel lines. This is one definition of a square, but not the common one.
minus-squaremcqtom@lemmy.worldlinkfedilinkarrow-up41arrow-down1·edit-215 hours agoI believe these lines are straight with a black hole at the centre.
minus-squareflandish@lemmy.worldlinkfedilinkarrow-up28arrow-down1·14 hours agostraight, gay, lines are lines. let them be.
minus-squareTheLeadenSea@sh.itjust.workslinkfedilinkEnglisharrow-up11·15 hours agoIf that’s so, the angles are probably not right angles.
minus-squarelugal@sopuli.xyzlinkfedilinkarrow-up6arrow-down1·14 hours agoNone of the angles looks wrong either
minus-squaresupernicepojo@lemmy.worldlinkfedilinkarrow-up2·14 hours agoCan straight be defined in a nonlinear environment?
minus-squareZkuld@lemmy.worldlinkfedilinkarrow-up3·7 hours agoI would guess on a sphere these can be straight yes: The pole goes into the center of cicular thing and radius of the sphere needs to put the other arc on one latitude.
minus-squareNateNate60@lemmy.worldlinkfedilinkarrow-up2·12 hours agoEuclid’s first postulate: Give two points, there exists exactly one straight line that includes both of them.
minus-squaresupernicepojo@lemmy.worldlinkfedilinkarrow-up2·8 hours agoThis only applies in 2nd order real space. Euclidean geometry aside, I agree with at least one line could exist between two points
minus-squareEatspancakes84@lemmy.worldlinkfedilinkarrow-up1arrow-down1·6 hours agoCounterexample: North and Southpole on Earth.
Straight lines. Also two sets of parallel lines. This is one definition of a square, but not the common one.
I believe these lines are straight with a black hole at the centre.
straight, gay, lines are lines. let them be.
If that’s so, the angles are probably not right angles.
None of the angles looks wrong either
Can straight be defined in a nonlinear environment?
I would guess on a sphere these can be straight yes: The pole goes into the center of cicular thing and radius of the sphere needs to put the other arc on one latitude.
Euclid’s first postulate: Give two points, there exists exactly one straight line that includes both of them.
This only applies in 2nd order real space. Euclidean geometry aside, I agree with at least one line could exist between two points
Counterexample: North and Southpole on Earth.