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Ruler
Author:
GeoGebra Institute of Hong Kong
,
Anthony OR 柯志明
Drag the ruler to move. Drag the red point to rotate. Use the slider to adjust the length.
GeoGebra
New Resources
What Do You See? (2)
Isosceles Right Triangle
Function art 3D - waiting shed (v2)
Right Triangle Inscribed in a Semicircle
GeoGebra 3D Modeling Workshop (March 8 2024)
Discover Resources
HSheehan.bisectrices
HKDSE 2016 Paper 1 Q10
Radian by Definition
e and ln
An ellipse inside a heptagon
Discover Topics
Perimeter
Correlation
Prism
Special Points
Difference and Slope