Grafik Spatprodukt begonnen

tikzgrafiken/tikz_3_3.tex

@@ -0,0 +1,19 @@
+%!TEX root=Grafiken.tex
+
+\usetikzlibrary{arrows}
+\usetikzlibrary{snakes}
+
+\begin{tikzpicture}[scale=1.5]
+
+    \draw[help lines] (-5,-5) grid (5,5);
+
+	
+    \draw [thick,-latex] (0,0) -- (3,0);
+	 \draw [thick,-latex] (0,0) -- (1,2);
+	 \draw [thick,-latex, dashed] (0,0) -- (1.2,0.5);
+	 \draw [thick, dashed] (1.2,0.5) -- (4.2,0.5);
+
+ %       \draw [thick,dashed] (1,1.5) -- (4,1.5);
+ %       \draw [thick, -latex] (0,0) -- (1,1.5);
+%	    \draw [thick,dashed] (3,0) -- (4,1.5);
+\end{tikzpicture}