Google Classroom

GeoGebra Classroom

Parallelograms

作者：Andrea Morgan, Tim Brzezinski

主題：角度, 平行四邊形

Use these applets to help you complete the investigation into the characteristics of parallelograms

Sides of a Parallelogram

Interior Angles of a Parallelogram

Diagonals of a Parallelogram

最新資源

探索資源

探索主題