Dilations of triangles and quadrilaterals

Students are given the chance to manipulate the preimage, scale factor and center of dilation to see how all of these pieces affect the image of the dilation. This is a good opportunity to come back to the meaning and function of a dilation and make sense of how all of the changes relate.

 

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Resource Type
Activity
Tags
angle  dilation  dilations  quadrilateral  triangle  triangles 
Target Group (Age)
15 – 18
Language
English (United States)
 
 
GeoGebra version
4.2
Views
1503
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