what are the solutions on how did the babylonians got that the circle is divided into 360 degrees?

Answer 1

According to wiki, it goes back to India's holy book.

Twelve spokes, one wheel, navels three.
Who can comprehend this?
On it are placed together
three hundred and sixty like pegs.
They shake not in the least.
(Dirghatama, Rg Veda 1.164.48)