Trigonometry was apparently discovered a long long time before the Greeks started using it.
And they expected me to understand it in one semester?
The image is our last best hope for peace.
Babylonians surprising us since 3673 BC when they invented milk and cornflakes for breakfast.
I’ve studied trigonometry like most and I seriously think it must have made a lot more sense back in the day when you actually DID need it to build a giant fucking pyramid in your backyard.
But what’s all this about sexagesimal counting systems did they have six fingers…I think you guys may be on to something .
Early Chinese might have used sexagesimal counting system as well. Consider that the traditional Jiaji cycle is also 60 years.