G.GSRT.1 Effects of Dilations on Angles

This interactive applet helps students discover (and informally prove) why a dilation is considered to be a similarity transformation.
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Dan Dale —

 
Resource Type
Activity
Tags
angle  angle-angle  ccss  ccss.8.g.a.3  ccss.8.g.a.4  ccss.8.g.a.5  ccss.hsg.srt.a.1  ccss.hsg.srt.a.1.a  ccss.hsg.srt.a.1.b  ccss.hsg.srt.a.2  ccss.hsg.srt.a.3 common common-core core dilation exploration preserve similar similarity transformation Show More…
Target Group (Age)
11 – 14
Language
English
 
 
 
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