方格紙上的四邊形

Drawing quadrilaterals on grid. Anthony OR. GeoGebra Institute of Hong Kong.

 

Anthony OR 柯志明

 
Resource Type
Activity
Tags
grid  quadrilateral  quadrilaterals 
Target Group (Age)
6 – 10
Language
English (United Kingdom)
 
 
GeoGebra version
4.0
Views
2875
Contact author of resource
 
 
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