Parallelogram Properties

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• Offline Activity (.zip)

• GeoGebra Files

  1. This is a PARALLELOGRAM. What other special quadrilaterals does it appear that you can make? (.ggb)
     
  2. What property of the sides of a parallelogram is illustrated below? (.ggb)
     
  3. What angle property of parallelograms is illustrated below? (.ggb)
     
  4. What additional angle property of parallelograms is illustrated below? (.ggb)
     
  5. What property of the diagonals is illustrated below? (.ggb)