2.1.1 倾斜角与斜率(P51页 图2.1-2 倾斜角定义)


 

张中强

Only users who have the Link can view this resource.

 
Resource Type
Activity
Tags
Target Group (Age)
3 – 19+
Language
Chinese Simplified / 简体中文‎
 
 
 
© 2024 International GeoGebra Institute