everything in sans-serif

tikz/triangle/triangle.tex

@@ -16,9 +16,9 @@
     \tkzDefPoint(3.2,0){B}
     \tkzDefPoint(0.7,3){C}
 
-    \tkzLabelPoints[below left](A)
-    \tkzLabelPoints[below right](B)
-    \tkzLabelPoints[above](C)
+    \tkzLabelPoints[below left,font=\sansmath\sffamily](A)
+    \tkzLabelPoints[below right,font=\sansmath\sffamily](B)
+    \tkzLabelPoints[above,font=\sansmath\sffamily](C)
 
     % Draw polygon
     \tkzDrawPolygon[thick,fill=gray!10](A,B,C)