help me:sobbing

[analog monolith]

1. Ask your question and show the work you've done so far. If you've posted a screenshot of a question, specify which part you need help with.
2. Wait patiently for a helper to come along.
3. Once someone helps you, say thank you and close the thread with:

   +close
   

4. Feel free to nominate the person for helper of the week in #helper-nominations
5. Do not ping the mods, unless someone is breaking the rules.
6. If you're happy with the help you got here, and the server overall, you can contribute financially as well:

[signal pelican]

...what do you mean, what do they mean by radians? Do you... actually not know what a radian is?

[pallid socket]

How is 8.56 between 0 and π if π is only a bit larger than 3? 😅

[signal pelican]

...how is -4, which is less than 0, between 0 and pi?

[pallid socket]

Yeah, I guess that's even stranger 😅

[limber aspen]

tf...

uhh so

a radian is a unit of measurement of angles equal to about 57.3°, equivalent to the angle subtended at the centre of a circle by an arc equal in length to the radius.