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Ruler
Author:
motawj
,
Anthony OR 柯志明
,
GeoGebra Institute of Hong Kong
Drag the ruler to move. Drag the red point to rotate. Use the slider to adjust the length.
GeoGebra
New Resources
Silhouettes
Silhouettes without gaps and isolated
Two-Way Tables and Ven Diagrams
bewijs stelling van Pythagoras
Positive and Negative Space
Discover Resources
Rectangles with Fixed Perimeter of 88 Feet
Intoduction: Vectors
Lines tangent to a circle
Pythagorean Theorem
Congruent Triangles 3
Discover Topics
Addition
Complex Numbers
Parabola
General Quadrilateral
Arithmetic Mean