The point you guys seem to have missed though is that in an actual sphere, total circumference should (roughly) 6 times the radius.
Yes, ROUGHLY, not exactly.
At the diameter, this means a diametrical curvature of 2(6/4)r or 3r, and the radial (90 degree) curvature with radius of 3970 x 1.5; 3970 x 1.5=5955 - 3970 (discounting core to surface as this is equidistant from center and thus not accounting for actual curve)= 1985 miles.
This means you are just making up numbers and throwing them together with no reason.
Try drawing a diagram, and showing what you mean by these numbers, because it looks like you have taken the circumference around 1/4 of Earth, and then subtracted the radius to give approximately the length of the arc along roughly 1/12th of Earth.
Just what do you think this should correspond to physically?
Not by any stretch of the imagination would real sphere be possible
Do you mean in general, or specifically Earth?
Are you trying to refute the existence of spherical objects?
Because you are yet to show any problem with reality.
it's possible, but I mean, standing upright without noticing the curve
Would be easy given the size of the curve.
Real spheres don't operate on 8 inch per mile
Yes, as explained repeatedly, as that is a straight line.
Yet here you are still clinging to it.
Again, do you understand basic geometry?
Your invisible curve is a Smokescreen for the fact that Earth is quite obviously flat!
Yet you can't provide a single thing to show it is curved, nor can you explain away the simple things which make it clear it isn't flat, like the horizon.
Instead of 8 inches per mile, this is about (2266/3970)=0.570780856423 or 1/2 mile per mile distance in curve.
No, it isn't, because that is also a straight line.
Again, do you understand basic geometry?
Do you understand the difference between a straight line and a curve?
If you are in a fixed cartesian reference frame, and you have a constant drop per unit distance, you have a straight line.
That is not a curve.
You will get never get a curve as some drop per some length.
Geometry is stifled by early Platonic thought, where they dealt in abstract figures rather than using functional forms in order to do real tasks.
You mean it goes to the pure shape, rather than shapes in reality which will necessarily be imperfect with measurements that will be imperfect.
When you grab a real circular object
By your own admission, you did not that.
I grabbed a roll of tape I had.
It is 88 mm across, and the perimeter is 277 mm.
This gives 3.147727....
Yes, I know it isn't perfectly pi. But I only measured to the nearest mm.
So no garbage theory, just garbage you grabbing a non-circular object to try to refute pi.
And when people repeat over and over about how there should be a curve of (still quite noticeable) 8 inches per mile
You mean the FEers, i.e. YOU, that are repeatedly told they are incorrect, and you just keep on ignoring the fact that you are appealing to a straight line?
it's time to throw away "models" and start dealing in truth.
So throw your BS model of straight line representing a curve, and try an actual curve.
And the truth is
That we can see the curve, such as how we see the horizon, how we see objects go over the horizon, how when we get higher, we can see further.
Nope, they compress, due to narrowing angles of vision.
The 2 are not mutually incompatible.
And it isn't magic compression. It is simple perspective. A statement of the angular size of objects. Something which doesn't make them actually blocked from view, and if you use better optics, you can still see them; yet the horizon doesn't move, and when an object is blocked by the horizon, you can't bring it back into view.
And no, I don't mean the dishonest BS you appeal to in your signature. The BS that has already been refuted.