Copy of The Arbelos 4: The Inscribed Circle

The figure below is an Arbelos, which means shoemaker's knife in Greek. The grey circle is the Inscribed Circle of the Arbelos. Drag the blue points. The red circles suggest a way to construct the inscribed circle. How should the inscribed circle be constructed?

 

pganders

 
Tipo de recurso
Actividad
Etiquetas
arbelos  circle  construction  constructions  geometry  practice 
Grupo destino (edad)
15 – 18
Idioma
English
 
 
 
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