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Exploring Properties of Trapezoids
作者：
jeanne kelly
GeoGebra
最新資源
Select an object for a time to start a command. Light
seo tool
bewijs stelling van Pythagoras
Area Between Two Curves
z`]]
探索資源
Colour Selector 10
Gamow treasure map
FISH5
Slope Investigation - Parabola
Exploring Pythagorean Theorem
探索主題
雙曲線
黎曼和（Riemann Sum）
立方（體）
算術
內切圓