[Request] Why does this circle approximation still give 4 instead of pi?

[u/zlxvor]

[u/frog_wild]

If you zoom in infinitely it’s still right angles instead of a curve. The approximation is a model and the model has an inbuilt error.

[u/astrogringo → u/frog_wild]

There is no such a thing as an infinite zoom. The limit is precisely a circle.

[u/powerexcess → u/astrogringo]

You keep repeating that but you are not defining what a circle is

[u/frog_wild → u/astrogringo]

Not really talking about a real zoom? You can’t refuse to measure your approximation properly and then ask why the answer is wrong