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Convergent Lens 會聚透鏡
Author:
W.L. Wong, Albert
New Resources
Pythagoras' Theorem --Area dissection 2
Binomial Expansion
Polyhedra packing animation
Fraction Addition
Geometry of 2x2 Matrix Multiplication with Intro Questions
Discover Resources
ScalableCircleFromGivenAreaPC
Problems from text, Problem 8
Parallel Line Construction
Ambiguous Case 3
Triangle Types
Discover Topics
Continuity
Hypothesis Testing
Intersection
Fractal Geometry
Correlation