Update annex.fr.md

12.temporary_ins/06.geometry-coordinates/10.n1/30.beyond/annex.fr.md

@@ -47,7 +47,6 @@ lessons:
 ! <summary>
 ! Une correction.
 ! </summary>
-! blablabla   
 ! ![](geometry-euclidian-quadrilateral-360_2_L1200.gif)   
 ! <br>
 ! ![](geometry-euclidian-quadrilateral-360_3_L1200.jpg)   
@@ -56,7 +55,6 @@ lessons:
 ! <br>
 ! ![](geometry-euclidian-quadrilateral-360_5_L1200.jpg)   
 ! </details>
-! </details>