三角形の内接円

三角形の内接円
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okyota —

 
Resource Type
Activity
Tags
circle  circumcircle  class  constructions  geometry  incircle  line-segment  math  practice  tangent-line  triangles Show More…
Target Group (Age)
3 – 19+
Language
Japanese / 日本語‎
 
 
 
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