Hy can someone please give me a little hand here. I want to make this triangle.
How to find middle point in triangle? However can someone point me, this is what I have so far.
\documentclass[border=5mm,tikz]{standalone}
\usetikzlibrary{angles,arrows.meta}
\begin{document}
\begin{tikzpicture}[scale=2]
\coordinate (A) at (0,0);
\coordinate (B) at (0,1);
\coordinate (C) at (1.7,0);
\draw (A) -- (B) -- (C) -- (A);
\end{tikzpicture}
\end{document}
I'd really appreciate if some could help me.