Complex Numbers and Transformations

In the figure below, point A and the vertices of the triangle are complex numbers. Point A is being divided by every point in the triangle. This induces a Transformation. Make sure to drag the original triangle around as well as Point A! Under what conditions is the transformation a dilation? Under what conditions is the transformation a translation? Under what conditions is the transformation a rotation? Under what conditions is the transformation a reflection? Under what conditions is the transformation a composition of a rotation and a dilation?

 

Steve Phelps

 
Type de ressources
Activité
Balises
2015  complex  complex-numbers  mat  numbers 
Tranche d'âges
3 – 19+
Langue
English
 
 
Version GeoGebra
5.0
Vues
4771
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