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Author:
Wendy Martin
New Resources
Tutorial: Create lists of numbers and objects
Dissections by Guillermo Bautista
探究由平行線和截線所成的角
Variation Theory Parallelogram Proofs
Explore the invariant lines of matrix {{-2,5},{6,-9}}
Discover Resources
[Easy] Planar graph
Midpoint Quad Activity SM1
Quad Shifts
多边形内角和
thm_fonc_impl
Discover Topics
Plane Figures or Shapes
Statistical Characteristics
Logarithm
Stochastic Process or Random Process
Complex Numbers