% complile with »pdflatex«
\documentclass[tikz,convert=pdf2svg]{standalone}
\usepackage{tkz-euclide}
\usetkzobj{all}
\begin{document}
\begin{tikzpicture}
\tkzSetUpLine[line width=0.4pt]
\pgfmathsetmacro{\DA}{2.33};
\pgfmathsetmacro{\ADE}{35};
\tkzDefPoint(0:\DA){A}
\tkzDefPoint(90:\DA){B}
\tkzDefPoint(180:\DA){C}
\tkzDefPoint(0,0){D}
\tkzDefPoint(\ADE:\DA){E}
\tkzDefPoint(90-\ADE:\DA){F}
\tkzDefPoint(0,-1.93*\DA){L}
\coordinate (G) at (E|-D);
\coordinate (K) at (F|-D);
\begin{pgfinterruptboundingbox}
\tkzInterLC(L,B)(L,A) \tkzGetPoints{M2}{M}
\tkzInterLC(L,K)(L,A) \tkzGetPoints{N2}{N}
\tkzInterLC(L,G)(L,A) \tkzGetPoints{O2}{O}
\tkzInterLC(L,B)(L,K) \tkzGetPoints{P2}{P}
\tkzInterLC(L,G)(L,K) \tkzGetPoints{R2}{R}
\tkzInterLC(L,A)(L,K) \tkzGetPoints{S2}{S}
\end{pgfinterruptboundingbox}
\draw (A) -- (C);
\tkzDrawArc[color=black](D,A)(C)
\tkzDrawArc[color=black](L,A)(C)
\tkzDrawArc[color=black](L,S)(P)
\draw (E) -- (G);
\draw (F) -- (K);
\draw (L) -- (A);
\draw (L) -- (B);
\draw (L) -- (C);
\draw (L) -- (N);
\draw (L) -- (O);
\draw (A) +(0:0.2) node{$a$};
\draw (B) +(90:0.2) node{$b$};
\draw (C) +(180:0.2) node{$c$};
\draw (D) +(-45:0.2) node{$d$};
\draw (E) +(\ADE:0.2) node{$e$};
\draw (F) +(90-\ADE:0.2) node{$f$};
\draw (G) +(-45:0.15) node[rotate=-30]{\small $g$};
\draw (K) +(-140:0.25) node{$k$};
\draw (L) +(-90:0.2) node{$l$};
\draw (M) +(35:0.25) node{$m$};
\draw (N) +(45:0.2) node{$n$};
\draw (O) +(45:0.2) node{$o$};
\draw (P) +(45:0.2) node{$p$};
\draw (R) +(-70:0.2) node{$r$};
\draw (S) +(-45:0.2) node{$s$};
\end{tikzpicture}
\end{document}