I don't think this is how it works.
You can show a shadow projected into 3d space, projected onto a 2d image.
You draw x, y and z as normal, and then you draw W as a line outside the normal representation.
<--- Like S in this picture.
fold your paper in 2 then unfold
on one side draw XY on the other draw ZW coordinate axii
now if you fold the paper back every point can be determined by (x,y) and (z,w) thus a line segment
So do the Japanese actually think nobody would notice?
There are still only 3 dimentions in that shit.
>look! 1 dimention : ____________
>Look, the dimention is formed with an other dimention : __________ ___________
>it's 2 dimentions, now !
That would work if you can prove that : projected Shadow dimentions= object's dimentions-1
And some people will argue that a 2D object also prjects a 2D shadow or that it doesn't have any shadow since Z=0.
This is correct. Representations doesn't need to be exact equivalents. In most cases they cannot represent every detail of the real case.
Feel free to not believe me. I have 2 PhDs in Mathemagic
If you want a visual representation of 4D you can do on graph paper more easily.
You draw two separate XYZ graphs that are separated and at an angle from each other.
On the two graphs you have two exact copies of the XYZ cords.
Between the two graphs you connect each of the cloned XYZ cords (if the original graphs are correctly angled these new dotted lines should be at around 45 degrees)
You use those dotted lines as a starting point and add more dotted lines as needed, the space between the two copied XYZ graphs is the W axis. If need be they can be extended either direction past the two graphs, but you to make sure to put the new W cords on the old XYZ graphs, (0 for one and like 10 for the other works well)
>If you want a visual representation of 4D you can do on graph paper more easily
>in 3D space with 2D paper
You can't do it unless someone codes up a 4D simulator with help from a neural net that gets taught dimensional representation
Lmao what are you, a bunch of fucking nerds or something? Like seriously m8, rethink you're live.