TS.3 Dilations Create Similar Figures #1

To find the length of the side, students need to find 1) center of dilation,X, (by drawing 2 lines through two pairs of corresponding vertices. 2) find the scale factor AX:A'X 3) use proportions and DC to find HJ.

 

Debra Schneider

 
Materialtyp
Aktivität
Tags
dilation 
Zielgruppe (Alter)
13 – 19+
Sprache
English
 
 
GeoGebra Version
5.0
Ansichten
1304
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