you saying 8inches per mile squared is wrong?

No it's right

you saying the chart is wrong?

But I'm saying something 52 miles away with show 52x8" of curvature

it seems like you dont understand the math

No you

It's not 52^2 x 8"

That's wrong

It's just 52 x 8"

....

https://www.skillsyouneed.com/num/area.html

Find out how to work out area

you dont understand the math because you dont understand how 8 inches per mile squared was calculated in the first place

52 miles does not = 52 miles squared

That's length vs area

And they are not the same

search up how to the rate of curvatue was calculated

and coem back to me

http://embracetheball.blogspot.com/2016/12/eight-inches-per-mile-squared.html?m=1

7.98 inches per mile squared.

Now what

That website is garbage

multiply that by 52

Go ahead

8 inches per mile works just fine at shorter distances

What's the equation using that factor

52 x 52 x 8 / 12

52 x 52 x 7.98 / 12

In variable form, what is it?

What is that 12 for

To get inches to feet

Oh ok cool

So what is the equation in variable form

I dont know but it doesnt work in reality

Why 52 x 52

It doesn't mean squared like that

It means m^2 not (m)^2

Cuz that's how its done

Square the distance

We need an equation to test

1 mile

1x1x8÷12