Area: addition vs. subtraction

Activities that I found online involve adding, but not subtracting or "cutting away", rectangles and triangles, so I decided to make one of my own, that does involve subtracting.

 

Doctor Bee

 
Materialtyp
Aktivität
Tags
area 
Zielgruppe (Alter)
11 – 14
Sprache
English (United States)
 
 
GeoGebra Version
4.2
Ansichten
1662
Kontaktiere Autor des Materials
 
 
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