## LaTeX forum ⇒ Graphics, Figures & Tables ⇒ Unit circle sans labels

Information and discussion about graphics, figures & tables in LaTeX documents.
Singularity
Posts: 156
Joined: Sat Jan 22, 2011 9:55 pm

### Unit circle sans labels

Do they have a search button there? I couldn't find it.

I'm seeking a template for a unit circle, but without any labels (so I can give my students a quiz). I can find plenty of pictures of the unit circle with labels.

Even better would be if I could set and clear the labels at will.

LaTeXguide.org • LaTeX-Cookbook.net

rais
Posts: 332
Joined: Sun Nov 16, 2014 8:51 pm

### Unit circle sans labels

something like this?
\documentclass{article}
\usepackage{tikz}
\newlength\ruc
\setlength\ruc{1in}
\begin{document}
\begin{tikzpicture}
\draw (0,0) circle (\ruc);
\foreach \x in {0,30,...,330}
\draw (0,0) -- (\x:\ruc);
\end{tikzpicture}
\end{document}


KR
Rainer

Courtney McDaniel
Posts: 7
Joined: Mon Apr 16, 2018 11:04 am

### Unit circle sans labels

I was slightly puzzled by the configuration of this button, but it looks like your script worked)