數學科網上學習課程 – Java 更新後不能開啟幾何學繪圖功能(修正方案) 如不能開啟幾何學的繪圖功能(C.a.R.)，請下載以下修正方案。(按此下載) Mathematics webcourse: Work-around fixes for new Java version blocking display of drawing function in Geometry If you cannot open the drawing function (C.a.R.) in Geometry page, please download the work-around fixes (click here!). 請參考數學科最新消息 Please visit the What's New of Mathematics: http://gifted.proj.hkedcity.net/news_detail.php?course_cat_id=3&id=89