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正四面体

Author:今田香世子

New Resources

  • サイクロイド
  • カージオイド
  • 正17角形 作図 regular 17-gon
  • 接点の作る円は内接円
  • 等積変形2

Discover Resources

  • 楕円コンパスの原理
  • icosahedron and soccer ball
  • 外接円→円周角の定理 Theorem of the angle of circumference
  • Derivative(微分)とSolveODE(解)
  • Complex Add

Discover Topics

  • Right Triangles
  • Quadratic Equations
  • Cuboid
  • Hypothesis Testing
  • Vectors 2D (Two-Dimensional)
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