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SIN繪圖

Author:林鴻鈞

New Resources

  • 四邉形 (四年級) 教師版
  • Nested spiral octagon
  • 四邊形的特性
  • 兩組對邊相等的四邊形
  • 兩組對邊相等和有直角的四邊形

Discover Resources

  • 怪函數之2
  • 題六
  • 餘弦定理修正項及風車證明
  • No.5
  • 向日葵製作

Discover Topics

  • Fractions
  • Curve Sketching
  • Dilation
  • Cosine
  • Mathematics
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