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五上-CP4-第三节平行四边形面积1
Author:
冉献伟
GeoGebra
New Resources
拼砌四邊形
長方體平面投影 (Codex版)
兩組對邊相等和有直角的四邊形
Claude 解幾何題
近似值：有效數字
Discover Resources
max{f(x),g(x),s(x)} 與 min{f(x),g(x),s(x)}
Translation, Reflection and Rotation
製作組織圖
四邊形特性
粒子的拋物線軌跡
Discover Topics
Translation
Root
Logic
Sphere
Linear Functions