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개요

  1. Nine-point Circle
    1. Nine-point Circle (Part 1)
    2. Nine-point Circle (Part 2)
    3. Nine-point Circle (Part 3)
    4. Nine-point Circle (Part 4)
    5. Feuerbach's Theorem
    6. 16 Points of Tangency

Nine-point Circle

저자:Alex CHIK
주제:원
script of a talk by Mr. C.K. Leung on 25/4/2015 cover picture taken from http://www-history.mcs.st-and.ac.uk/Mathematicians/Feuerbach.html GeoGebra 互動數學教室 http://www.geogebra.hk

  • Nine-point Circle (Part 1)

  • Nine-point Circle (Part 2)

  • Nine-point Circle (Part 3)

  • Nine-point Circle (Part 4)

  • Feuerbach's Theorem

  • 16 Points of Tangency

다음
Nine-point Circle (Part 1)

새 자료

  • apec
  • Billard V5.2 and V6
  • bewijs stelling van Pythagoras
  • From Polar to Cartesian Coordinates
  • Area Between Two Curves

자료 찾기

  • y12 phys Hwk 7-1 Q8
  • Construct a perpendicular bisector
  • Ramos_Period4_TwoTransformations
  • Implicit Differentiation (as done by 3 Blue 1 Brown)
  • G.GCI.4 Tangent to Circle: Construction

주제 찾기

  • 산술 조작
  • 뺄셈
  • 부피
  • 접선
  • 부등식
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