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題 2
Author:
GeoGebra Institute of Hong Kong
Topic:
Area
,
Polygons
計算下圖的面積。
GeoGebra
New Resources
判斷球體
兩位數除以一位數（一）
【案例】2018年全国1卷理科12题
兩組對邊相等的四邊形
拼砌四邊形
Discover Resources
畢氏定理
封閉區域著色２
餘弦函數y=cos(x)的泰勒級數
以 Unit Circle 了解 Sine 的正/負的副本
弹簧测力计
Discover Topics
Logarithm
Line Segment
Continuity
Fractal Geometry
Geometric Mean