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Geometric Transformation
Author:
khu159
GeoGebra
New Resources
Reflection Across 2 Parallel Lines
Untitled
Making New Year's resolutions for 2026
Reflection = 180° Rotation about a Line
Triangle with 3 Right Angles
Discover Resources
Epipolar geometry for conics
Incircle of a triangle
Trefoil Knots
พื้นผิวในสามมิติ
Discover Topics
Derivative
LCM and GCD
Standard Deviation
Rotation
Congruence