무게중심 작도

What do you want to download?

You can either download the .ggb file alone or the complete webpage for students with tasks.

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• Offline Activity (.zip)

• GeoGebra Files

  1. 무게중심 작도 (.ggb)
     
  2. 이차방정식을 이용하여 황금비를 구해보자 (.ggb)