Google ClassroomGoogleクラスルーム
GeoGebraGeoGebra Classroom
GeoGebra

VisualizingMath_Des14

作成者:avicens
Made to Order Draw three circles of equal size and inscribe them with a pentagon, a hexagon, and a decagon. The sides of these figures form a right triangle — and half of a golden rectangle.

新しい教材

教材を発見

トピックを見つける