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Calculating pi with sine of half angles

Author:Gary Rubinstein
Topic:Angles, Sine

New Resources

  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • רישום חופשי
  • bewijs stelling van Pythagoras
  • Average Value
  • 兩位數的位值

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  • Cube
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