姜
=
女
+
羊
:
Joan of Arc is feeding a sheep some ginger in front of the anglepod, when suddenly Bessie Coleman appears out of nowhere, steals the ginger and eats it herself.
畺
=
三
+
田
+
田
:
Mnemonic symbol: if you rotate the character by 90 degrees, it looks just like a wire mesh fence.
Joan of Arc (ji) planted two fields (田) of coordinate systems (三) in front of the anglepod (ang1). To protect her fields she puts a wire mesh fence (畺) around each of them.