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New Scale Factor Stop Watch
Author:
Julie Stoker
,
Anthony OR 柯志明
Drag the ruler to move. Drag the red point to rotate. Use the slider to adjust the length.
GeoGebra
Anthony Or GeoGebra Institute of Hong Kong
New Resources
Chaotic behaviour
Woven
Graphing Logarithmic Functions
Divisible Polynomials - Remainder and Factor Theorems
bearing HK
Discover Resources
colorcercle
KEDUDUKAN 2 LINGKARAN
How Many Tails?
Decimal division 1.5/3 -CUEBA0041
Proving a cubic function is decreasing.
Discover Topics
Solids or 3D Shapes
Intersection
Tangent Function
Right Triangles
Geometry