Missing area puzzle

What's going on here?!

 

azb

 
Materialtyp
Aktivität
Tags
area  missing  riddle  triangle 
Zielgruppe (Alter)
14 – 18
Sprache
English (United Kingdom)
 
 
GeoGebra Version
4.4
Ansichten
1895
Kontaktiere Autor des Materials
 
 
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