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distance
作者：
D.Jayaseelan
GeoGebra
最新資源
רישום חופשי
Untitled
Exploring Number of Squares on the Diagonal of a Rectangle
seo tool
z`]]
探索資源
Investigation 3: Chords and the Center of the Circle
SSS Investigation
Inscribed-Central Angle Relationship
U5 Review #1 and 2
stars and curvature
探索主題
Sequences and Series
梯形
周長
矩形
不等邊三角形