绘本: Geometry App Tutorials
Welcome to the [url=https://www.geogebra.org/geometry]GeoGebra Geometry App[/url]! Learn how to create polygons, visualize transformations, format your constructions, and much more with this collection of video tutorials and applets.
- 目标群组(年龄)
- 11 – 19+
- 语言
- English
