# [Tex/LaTex] How to create a triangle with labeled sides, angles, and corners

tikz-pgf

I'm on overleaf doing some homework with latex and part of it includes adding a picture of this triangle on the right side of the paper. I know I have to use tikz but when I try and research it myself, I get bombarded with different answers that are not exactly what I'm looking for. Please help!

#### Best Answer

For fun, here is a short code with pst-eucl, which works well with xelatex:

\documentclass{article}
\usepackage{pst-eucl}%,
\pagestyle{empty}

\begin{document}

$\begin{pspicture} {\psset{dimen=middle, unit=2, labelsep=0.8ex, linejoin = 1} \pstTriangle[PointSymbol = none, PosAngle = {90,180,0}, PointNameSep = 0.8em](1.2;75){A}(0,0){B}(1.6, 0){C}} \psset{linewidth = 0.5pt,MarkAngleRadius =5mm} {\psset{unit = 7.5mm} \pstMarkAngle{B}{A}{C}{$ \alpha $} \pstMarkAngle{C}{B}{A}{$ \beta $} \pstMarkAngle{A}{C}{B}{$ \gamma $}} \psset{linestyle = none, labelsep =3pt , shortput = nab} \ncline{A}{B}_{$ c $}% \ncline{B}{C}_{$ a $} \ncline{C}{A}_{$ b $} \end{pspicture}$

\end{document}