Triangle Paradox (Missing square puzzle)

The two shapes have the same area. So where's the black square come from then?

 

Michael Borcherds

 
Tipo de recurso
Actividad
Etiquetas
area  disappearing  missing  paradox  plane-figures  puzzle  square  triangle  triangles 
Grupo destino (edad)
15 – 18
Idioma
English (United States)
 
 
 
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