GoGeometry Action 13!

主題：圓

Creation of this applet was inspired by a tweet from Antonio Gutierrez. In the applet below, the blue circle and green circle are concentric circles. How can you formally prove what this applet informally illustrates?

Quick (Silent) Demo

探索資源

Italia: Circunferencia N-2.
SingleComponent_MultipleUnmatched
T3W1_cosine
Making an ellipse by folding
Modul 7.2_Mira Nopitria_SD Negeri 01 Pendopo

探索主題

立方（體）
長方體
垂心
黎曼和（Riemann Sum）
對稱

GoGeometry Action 13!

Quick (Silent) Demo

最新資源

探索資源

探索主題