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-rw-r--r--buch/chapters/030-geometrie/images/zylinder.pdfbin163527 -> 165606 bytes
-rw-r--r--buch/chapters/030-geometrie/images/zylinder.tex5
2 files changed, 4 insertions, 1 deletions
diff --git a/buch/chapters/030-geometrie/images/zylinder.pdf b/buch/chapters/030-geometrie/images/zylinder.pdf
index d092587..423e217 100644
--- a/buch/chapters/030-geometrie/images/zylinder.pdf
+++ b/buch/chapters/030-geometrie/images/zylinder.pdf
Binary files differ
diff --git a/buch/chapters/030-geometrie/images/zylinder.tex b/buch/chapters/030-geometrie/images/zylinder.tex
index db546cc..d245f17 100644
--- a/buch/chapters/030-geometrie/images/zylinder.tex
+++ b/buch/chapters/030-geometrie/images/zylinder.tex
@@ -37,9 +37,12 @@
\node at (-1.8,2.5) [rotate=18] {$2\pi r$};
\node at (-6.9,-1) [left] {$h$};
-\node at (4.4,0) [above] {$\gamma(t)$};
+\node at (4.5,-0.1) [above left] {$\gamma(t)$};
\node at (6.5,0.3) [below] {$\dot{\gamma}(t)$};
\node at (4.6,2.6) [above left] {$r$};
+\node at (4.4,1.5) [right] {$h$};
+
+\node at (-1.8,-0.1) [rotate=-7] {$\sqrt{(2\pi r)^2+h^2}$};
\end{tikzpicture}