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和が120°の三等辺四角形

Author:Tsuyoshi Yamamoto

New Resources

  • 対数螺旋
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  • standingwave-reflection-fixed

Discover Resources

  • 点の存在範囲(3Dボタン式-残像ボタン)
  • 小12面体
  • 定義域が動く(2カ所)2次関数の最大・最小値
  • 外サイクロイド
  • 円と直線の位置関係

Discover Topics

  • Circumcircle or Circumscribed Circle
  • Vectors 2D (Two-Dimensional)
  • Pie Chart or Circle Chart
  • Cosine
  • Linear Regression
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