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Author:
Robin Nielsen
New Resources
Chord Bisector, through Centre
This or That: Rectangles?
Circles and Pythagorus
Isothermal transformations
YANKEE WITH NO BRIM
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Using a quadratic to perform multiplication
NS2-01-P2-Q2- Plot Integers on a Number Line
Binomial Distribution (2.04 e,f,g)
Stetigkeit
圖形拼砌二：題 1
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Median Value
Arithmetic
Intersection
Cone
Congruence