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freehand3

Author:Hedy Lim

New Resources

Perimeter of a Rectangle with Unknown Sides
Parallel Lines and Angles: Thinking Classroom Exploration
巧算長方形周界
The Coordinate Plane (Cartesian Plane)
AI for Math Teachers (prompt examples)

Discover Resources

Lamoudi_Period2_Translations
Juggling 13 Balls
Cosine & cosh are PG duals
Hyperbolic trig functions
Angle Bisector Task

Discover Topics

Similarity Transformation or Similarity
Random Variables
Similar Triangles
Upper and Lower Sum or Riemann Sum
Geometric Transformations

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