View source for User:Quantum-phantom

<asy>
usepackage("tkz-euclide");
label("\begin{tikzpicture}[scale=2.5]
\tkzDefPoint(0:1){C}\tkzDefPoint(180:1){B}\tkzDefPoint(0:0){O}
\tkzDefPoint(47:1){E}\tkzDefPoint(123:1){F}
\tkzInterLL(B,F)(C,E)\tkzGetPoint{A}
\tkzDefPoint(270:1){M}\tkzInterLL(B,C)(M,E)\tkzGetPoint{X}
\tkzInterLL(B,C)(M,F)\tkzGetPoint{Y}
\tkzInterLL(B,E)(C,F)\tkzGetPoint{H}
\tkzInterLL(A,H)(C,B)\tkzGetPoint{D}
\tkzInterLC(H,A)(O,B)\tkzGetPoints{z}{Z}
\tkzDrawArc(O,C)(B)\tkzDrawPoints(A,...,F,H,X,Y,Z)
\tkzDrawSegments(A,B B,C C,A A,D B,E E,X F,Y C,F)
\tkzDrawSegments[dashed](Z,Y X,Z Z,B Z,C)
\tkzDefLine[tangent at=Z](O)\tkzGetPoint{tan}
\tkzDrawLine[add=.4 and -.6](Z,tan)
\tkzDefTriangleCenter[circum](X,Y,Z)
\tkzGetPoint{T}\tkzDrawCircle(T,X)
\tkzLabelPoints[below](X,Y)\tkzLabelPoints[above right](Z,D,E)
\tkzLabelPoints[below left](H,B)\tkzLabelPoints[below right](C)
\tkzLabelPoints[above left](A,F)
\end{tikzpicture}",origin);
</asy>