認識球體的不同截面。
English version: [url]248785[/url] Sections of Spheres
柯志明
香港 GeoGebra 學院
- Target Group (Age)
- 11 – 16
- Language
- Chinese Traditional / 繁體中文
Error
A timeout occurred. Trying to re-save …
Sorry, but the server is not responding. Please wait a few minutes and then try to save again.
