Update cheatsheet.en.md

5 years ago · 3406bf6410
1 changed files with 2 additions and 0 deletions
--- a/12.temporary_ins/05.coordinates-systems/30.cylindrical-coordinates/20.overview/cheatsheet.en.md
+++ b/12.temporary_ins/05.coordinates-systems/30.cylindrical-coordinates/20.overview/cheatsheet.en.md
@ -6,6 +6,8 @@ visible: false
 lessons:
    - slug: cartesian-cylindrical-spherical-coordinates
      order: 2
+    - slug: cylindrical-coordinates-linear
+      order: 2
 ---