![如何用 TikZ 建模/绘制这个三角形图形?](https://linux22.com/image/395497/%E5%A6%82%E4%BD%95%E7%94%A8%20TikZ%20%E5%BB%BA%E6%A8%A1%2F%E7%BB%98%E5%88%B6%E8%BF%99%E4%B8%AA%E4%B8%89%E8%A7%92%E5%BD%A2%E5%9B%BE%E5%BD%A2%EF%BC%9F.png)
答案1
钛钾Z 内置了各种形状,包括三角形。使用这些形状,您可以避免指定明确的坐标,并且更容易将形状放大一点、旋转它等等。
\documentclass[tikz,border=3.14mm]{standalone}
\usetikzlibrary{shapes.geometric}
\begin{document}
\begin{tikzpicture}[font=\sffamily,nodes={align=center}]
\path node[regular polygon, regular polygon sides=3, draw,fill=gray!30,
inner sep=3em,rotate=180] (3gon) {}
node[below] at (3gon.corner 1){{\large\bfseries Empathie}\\ Einf\"uhlung}
node[right] at (3gon.corner 2){{\large\bfseries Anerkennung}\\ bedingungsfreie\\ Wertsch\"atzung}
node[left] at (3gon.corner 3){{\large\bfseries Authentizit\"at}\\ Echtheit\\ Kongruenz};
\end{tikzpicture}
\end{document}