diff --git a/1G_math/chapitres.drawio b/1G_math/chapitres.drawio
index 978a151..e51dc2e 100644
--- a/1G_math/chapitres.drawio
+++ b/1G_math/chapitres.drawio
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diff --git a/1G_math/chapitres.png b/1G_math/chapitres.png
index 989e534..ddf6712 100644
Binary files a/1G_math/chapitres.png and b/1G_math/chapitres.png differ