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Shapes-Perimeter
Author:
Mani
Topic:
Perimeter
GeoGebra
New Resources
Variation Theory Parallelogram Proofs
Poorly Drawn Parallelograms 3
Dissections by Guillermo Bautista
Explore the invariant lines of matrix {{-2,5},{6,-9}}
探究由平行線和截線所成的角
Discover Resources
Structure - GeoTextures - Lines Slope One
circle vs ellipse 2
Transformation Station Reflection
Degree Measure - + and - Angles
Scanning
Discover Topics
Secant Line or Secant
Mathematics
Logic
Numbers
Rhombus