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通術 n円
Author:
Bunryu Kamimura
Rは大円の半径。rは中円の半径。nは円の個数。
GeoGebra
New Resources
sine-wave
standingwave-plus
サイクロイド
standingwave
直線の軌跡
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与えられた円に内接する円の作図
M_teikyou_2006C_05
例題10
円周角の定理の逆
扇形を転がす
Discover Topics
Sequences and Series
Calculus
Linear Functions
Quadrilaterals
Indefinite Integral