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PMC 2011-12 Q9
Author:
Arthur Lee
題目九
GeoGebra
移動E點使兩個三角形同時變成等腰三角形。然後記錄AE,BE,CE,DE的長度。
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seo tool
Untitled
Solving 2x2 and 3x3 Systems Using Cramer's Rule
Semicircular Cross Sections
Rotation in Cartesian Plane
Discover Resources
gioco del filetto
Graphing Lines y=mx+b
Area
Reflective Symmetry: Rhombus
Diagonalizacion Matrices 3x3
UntitledRaqel Mtk
Discover Topics
Sine
Orthocenter
Trapezium
Straight Lines
Definite Integral