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final3
Author:
Peng Zheng
GeoGebra
New Resources
Dilations Part 3: What Do You Notice?
Similar Figures: Quick Intro
Lesson and Practice: Circle and Coordinate Geometry
Slopes of Parallel and Perpendicular Lines - Discovery & Assessment: Quick Demo
SSS Similarity Theorem: Exploration
Discover Resources
ASA Triangle Construction
Solving a 3D Linear System Using Elementary Matrices
Hexagon
Complex Variable Function Mapping Diagrams and Solving Real Cubic Equations
kennedy triangle
Discover Topics
Congruence
Rotation
Circle
Division
Polygons