Is it the right way to measure the value of "Pi"?

[rupam_das]

We finally ends at Pi= 1/tan (a), if we can measure the angle, eventually we can found the exact value of Pi,

Yes! It's possible

No! It's not possible

[JackCarter]

Yes it's correct
But what the hell does this have to do in GAG🤣

[butterly248]

I have never been good at maths. Why is it correct?

[JackCarter]

Well.. try expanding the final expression Pi equals tan a
Substitute tan a with r/c/2 (proved earlier) and substitute circumference c with 2 x pi x r
And.. you will get pi= pi..
So LHS=RHS LOL

[butterly248]

My brain, lol. I hate my autism sometimes 😂

[JackCarter]

Naah it's cool
Being slow or fast to grasp has nothing to do with intelligence..!

[rupam_das]

So the angle "a" will always be constant and<90°, therefore we can practically measure the angle, and it is physically existed, but we can found the value of angle is irrational, and thats for we need to take the approx, therefore Pi will become approx, what if we create a circle which is probably bigger than universe, we will get inaccurate values using Pi, so therefore our number system is a failure if we look through more deeper

[JackCarter]

And will be always equal to tan inverse 1/pi !!!

[rupam_das]

But the angle will be irrational therefore the value of Pi will also be irrational,

[rupam_das]

But it cannot be possible in practical world, there is finite value of angle a our number system cannot detect it

[rupam_das]

If we want to calculate larger things by using Pi it will give inaccurate values

[butterly248]

If I understood the question correctly. There's no end to pie, it's a transcendental number. But then again, maths has never been my strong point 😂