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GeoGebra
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Copy of Ruler
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
Cross Product in 2D and 3D
Stairs (Optical Illusion)
Rotating Points (Optical Illusion)
Play C3 E3 G3 C4_C4
Piano. Keyboard.
Discover Resources
Unit C
Angle measures
Die 6 Fälle
Kaleidoscope
Translations (Buskirk Class)
Discover Topics
Congruence
Terms
Root
Piecewise Functions
Dilation