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true/parallel-ex121.ggb
Author:
Prover Test
GeoGebra
New Resources
van Aubel's Theorem
Angles and Intersecting Lines: Quick Investigation
Construct a Square
Stairs (Optical Illusion)
Parallel or Not? (V2)
Discover Resources
Corresponding Angles for Parallel Lines
Graphing Lines
ICT Task
Dancing Man Rotation
classifying angles
Discover Topics
Equations
Similarity Transformation or Similarity
Geometry
Tangent Function
Cuboid