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PMC 2010-11 Q5
Author:
Arthur Lee
題目五
移動A點使紅色與藍色的三角形面積相等。然後記錄角EBA的度數。
New Resources
Pythagoras' Theorem --Area dissection 2
Types of Triangle & Sum of angle of Triangle
LR1-01-CYU2 (Solving two-step equations)
Binomial Expansion
Absolute value of an integer
Discover Resources
MissingLines
sqrt x
aminosyre
Triangle Congruence #2
Circumscribed and Inscribed Triangle
Discover Topics
LCM and GCD
Geometry
Special Points
Right Triangles
Plane Figures or Shapes