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Question 3
Autore:
Arthur Lee
移動E點使兩個黃色長方形的面積相等而AE的長度剛好是5。完成後，紀錄圖中EC的長度作為答案。
GeoGebra
答案：EC=10
Nuove risorse
General Polar Equation of Conics with Rotation
Parallel lines, Transversals and Segments
רישום חופשי
Tangent Plane to a Sphere
巧算長方形周界
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Example 3
פונקציה רציונלית עם פרמטר K
断面積から立体の体積を求める
Perpendicular Lines to Chords of Circles tinhel
Scopri gli argomenti
Triangoli equilateri
Funzioni potenza
Parallelepipedo
Istogramma
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