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PMC 2012-13 Q5
Author:
Arthur Lee
題目五
GeoGebra
New Resources
Marion's Theorem
Dividing a 2-digit number by a 1-digit number (1)
Torus
The 3D Space
bewijs stelling van Pythagoras
Discover Resources
NyquistPlot_3ca
Triangle centres: "Nine Point Centre"
AM42EB2_LC_DEMO_CH07_017_Area of Sector
parallel line through a point
Scale squares with slider, show area & side length
Discover Topics
Straight Lines
Sine
Optimization Problems
Geometric Transformations
Surface