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Proof without words : Sum of the square
作者：
Daniel Mentrard
主題：
正方形
GeoGebra
最新資源
Reflection across a line
Triangle with 3 Right Angles
Locus Related to Descartes' Folium
Prism Drawn in 1-Point Perspective
Untitled
探索資源
lOG3
PART OF A CIRCLE
Systems of Equations
ΠΛΕΥΡΙΚΑ ΟΡΙΑ - ΤΜΗΜΑΤΙΚΗ
探索主題
角柱
三角形
線段
幾何變換
曲線描繪