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畫圓

Author:11939葉宗弘

第二堂課

New Resources

  • 兩組對邊相等的四邊形
  • 長方體平面投影 (Codex版)
  • Nested spiral octagon
  • Fibonacci Clock
  • 四邉形 (四年級) 教師版

Discover Resources

  • 三角形內角和
  • 長方形
  • P6 圓周01D
  • F2_Ch11.2_三角學(邊長與角的關係)
  • 雙曲線3-等軸法

Discover Topics

  • Multiplication
  • Trigonometric Functions
  • Perimeter
  • Tangent Line or Tangent
  • LCM and GCD
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