Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
外接円が九点円に
Author:
Bunryu Kamimura
△ABCの外接円が傍心三角形EFGの九点円になっています。
GeoGebra
New Resources
対数螺旋
６章⑥三角柱の展開図
接点の作る円は内接円
standingwave-reflection-fixed
正１７角形 作図 regular 17-gon 2
Discover Resources
円周角の定理の拡張 Extension theorem of the circumferential angle
example of non-convex function
F1 線分の移動でできる円錐
余弦定理の発見２
長方形の紙を折る
Discover Topics
Differential Equation
Circle
Polygons
Exponent
Conditional Probability