Summary

DescriptionAngle radian.svg	Illustration showing when ${\displaystyle \theta =1\mathrm {rad} }$.
Date	17 October 2006
Source	Own work
Author	Gustavb
Other versions	Image:Angle measure.svg

Licensing

This image of simple geometry is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.

Angle_radian.tex (PSTricks source)

\input pst-eps
\TeXtoEPS

\psset{unit=2cm,linecolor=black,linewidth=.8pt,arrowsize=4pt}
\pspicture*(-.2,-.5)(2.7,2.3)

\psline[linewidth=1.2pt](1.350755765,2.103677462)(0,0)(2.5,0)

% -- s length  --
 % \psarc(0,0){1.75}{0}{30}
\psarc{<->}(0,0){2}{0}{57.2957795}
\uput{2.08}[28.64788976](0,0){\scalebox{1.5}{$1$}}

% -- theta angle  --
\psarc(0,0){.4}{0}{57.2957795}
\uput{.5}[28.64788976](0,0){\scalebox{1.5}{$\theta = 1~\rm{rad}$}}

% -- r distance --
\psline{<->}(0,-.16)(2,-.16)
\uput{6pt}[270](1,-.16){\scalebox{1.5}{$1$}}

\endpspicture

\endTeXtoEPS
\nopagenumbers
\end

Instructions

1. Create EPS
   

   $ tex Angle_radian.tex && dvips -E Angle_radian.dvi

2. Outline fonts
   

   $ eps2eps -dNOCACHE Angle_radian.ps Angle_radian2.eps

3. Fix bounding box
   

   $ ps2epsi Angle_radian2.eps Angle_radian.eps

4. Convert to Sketch
   

   $ pstoedit -f sk Angle_radian.eps Angle_radian.sk

5. Convert to SVG
   

   $ skconvert Angle_radian.sk Angle_radian.svg

6. Fix Angle_radian.svg with Inkscape