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The Arbelos
- The Arbelos 2
- The Arbelos 3
- The Arbelos 4: The Inscribed Circle
- The Arbelos 5: The Bankoff Circle
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The Arbelos
Steve Phelps, 李小東, Mar 2, 2015
This is a GeoGebraBook capturing some of the essential features and cool properties of an ArbelosG
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1. The Arbelos 2
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2. The Arbelos 3
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3. The Arbelos 4: The Inscribed Circle
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4. The Arbelos 5: The Bankoff Circle
The Arbelos 2
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The figure below is an Arbelos, which means shoemaker's knife in Greek. Segment BD is constructed perpendicular to diameter AC at B. A circle is constructed with BD as the diameter. Drag the BLUE points in the figure below. Which property of an Arbelos is suggested by the sketch? |
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