Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom
GeoGebra

畢氏定理：證明

Tekijä:Anthony OR 柯志明, Steve Phelps
拖拉滑杆，看看黃色部份的面積。 a, b 和 c 有甚麼關係？
Acknowledgement: Adapted from "Proof Without Words" by Steve Phelps.

Uusia resursseja

Löydä Materiaaleista

Löydä aiheita