Respuesta :

I know the number as far as- 3.1415926535
No one knows how many numbers there are of pi. This is because pi goes on FOREVER and EVER. It NEVER stops it is a never ending number. So, when working in math we usually round it down to 3.14. When ever solving for pi the equal sign is always like ≈ because this means equal to since we don't know the really amount of numbers in pi.

Hope I helped ya!!