geometry

이준영, May 13, 2017


  • 1. Inscribed Angle Theorem: Corollary 1
  • 2. Exterior Angles of an Octagon
  • 3. Inscribed Angle Theorem: Take 2!
  • 4. Alternate Exterior Angles Theorem (V1)
  • 5. Regular Polygon Action!
  • 6. Equilateral Action!!!
  • 7. Octagon Angle Theorems
  • 8. Cut-The-Knot-Action (5)!
  • 9. Rhombus Action + Sequel = GoGeometry Action 7!
  • 10. Maximizing Trapezoid Area
  • 11. Thales' Theorem (VB)
  • 12. Rotations: Introduction
  • 13. Coterminal Angles Action!!!
  • 14. What "CO" in COsine Means
  • 15. Animation 92
  • 16. 1 Radian: Clear Definition
  • 17. Trig Function Values (30 Degrees)
  • 18. Tangent Period Action (1)!
  • 19. Sine Function Domain Restriction Options?
  • 20. Graph y = a cos(x) + d (Quiz)
  • 21. Ferris Wheel Action!!!
  • 22. Vivani Action!
  • 23. Angle Formed by 2 Chords (II)
  • 24. Animation 97
  • 25. Angle Formed by Chord & Tangent (II)
  • 26. Special Angles in Standard Position: Intro (V3)
  • 27. Special Angles in Standard Position: Intro (V2)
  • 28. Spherical Lines: Angles Formed by Great Circles 2
  • 29. Spherical Triangle: Napier's Rules II
  • 30. Quadrilateral Surprise!
  • 31. Angles at a point
  • 32. Spherical Lines: Angles Formed by Great Circles
  • 33. Animation 55
  • 34. Parallelogram Diagonals
  • 35. Midpoint Coordinates (II)
  • 36. Animation 173
  • 37. Sections d'un parallélépipède rectangle
  • 38. MY Geometry HW
  • 39. RTOR
  • 40. Single Slit Diffraction geometry
  • 41. Exercise 7: Blueprint Equation of a Line - Dynamic Illustrator
  • 42. Exploring the geometry of first and second derivatives.
  • 43. Finsler-Hadwiger Exercise (VB)
  • 44. Math Meeting
  • 45. Moss Egg by Robert Dixon
  • 46. Cube Geometry: Shortest Path Between Opposite Vertices
  • 47. Angle Bisector Definition (I)
  • 48. Vertical Angles Theorem
  • 49. Complementary Meaning?
  • 50. Vertical Angles Exploration (2)

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Inscribed Angle Theorem: Corollary 1

– Tim Brzezinski

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