Google Classroom

GeoGebra Classroom

Square and Triangle Area

作者：Steve Phelps

主題：面積, 正方形

Inspired by http://www.gogeometry.com/problem/p112_area_square_elearning.htm

Inspired by http://www.gogeometry.com/problem/p112_area_square_elearning.htm

最新資源

探索資源

探索主題