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台形

Author:福地裕
Topic:Trapezoid

New Resources

  • 6章⑥三角柱の展開図
  • 接点の作る円は内接円
  • 目で見る立方体の2等分
  • 正17角形 作図 regular 17-gon 2
  • standingwave-reflection-fixed

Discover Resources

  • 多角形の回転
  • 正12面体
  • 例14
  • 多角形の辺上を等速で動く点_パラメータも等速版
  • ベー2ss65

Discover Topics

  • Linear Regression
  • Distributions
  • Sphere
  • Intersection
  • Geometric Transformations
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