LaTeX forum ⇒ Graphics, Figures & TablesUnit 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

Postby Singularity » Sat Oct 31, 2015 11:01 pm

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.

Recommended reading 2021:

LaTeXguide.org • LaTeX-Cookbook.net
LaTeX Beginner's Guide LaTeX Cookbook
rais
Posts: 332
Joined: Sun Nov 16, 2014 8:51 pm

Unit circle sans labels

Postby rais » Sat Jan 02, 2016 1:27 pm

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

Postby Courtney McDaniel » Mon Apr 16, 2018 11:47 am

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


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