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true/rotate-by-90-degrees.ggb
Author:
Prover Test
GeoGebra
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Triangle with 3 Right Angles
Reflection Across 2 Parallel Lines
Reflection = 180° Rotation about a Line
Making New Year's resolutions for 2026
Reflection across a line
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Nombre de tours (simplifié)
Dupin cyclide with grid
Vector Line
Points on a circle
Segitiga sama kaki
ล่องเรือ
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Pyramid
Fractal Geometry
Optimization Problems
Numbers
Cylinder