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周界

Author:kennylau, Anthony OR 柯志明

周界

New Resources

  • 算柱 (兩位數)
  • Earth with coastline
  • 找出對稱軸
  • 三半圓間的相切圓(Codex╱2026.10.07)
  • 長方體平面投影 (Codex版)

Discover Resources

  • 銳角三角函數值的大小比較
  • test1
  • mario
  • 平面向量
  • transformation_enlarge/reduction

Discover Topics

  • Rational Numbers
  • Integers
  • Pythagoras or Pythagorean Theorem
  • Secant Line or Secant
  • Polynomial Functions
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