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Copy of The equation of a tangent to a circle

Author:David Helsby, GeoGebra Institute of MEI
Vary the radius of the circle with r and drag the point P.

New Resources

  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Model sferyczny - dwunastościan-dwudziestościan
  • Model sferyczny - sześcian-ośmiościan
  • bewijs stelling van Pythagoras
  • Trefoil Knot

Discover Resources

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  • Animation 117
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  • Mars and Earth
  • Study Use of modulus, round and Sequence commands for graphical control (Tutorial)

Discover Topics

  • Boxplot
  • Incircle or Inscribed Circle
  • Cuboid
  • Circle
  • Correlation
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