Circle line segment theorems

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• Offline Activity (.zip)

• GeoGebra Files

  1. Move point B and observe how the lengths change. (.ggb)
     
  2. Move points A, C, and E and observe how the lengths change. (.ggb)
     
  3. Move point B and observe how the lengths change. (.ggb)
     
  4. Move point E to different locations outside the circle. (.ggb)
     
  5. Move points B, C, and E and observe how the lengths change. (.ggb)