Klein model in a conicYou need plugins for Cabri2/Cabri3D to see
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If you can read Japanese , you can get detailed
explanations of these files and mathematical
proves from the PDF section below. There
are onetoone links to Cabri/Geogebra files.
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 Cabri files (embedded in html files)
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 Basic figures of Klein model in a conic

in ellipse 
in hyperbola 
in parabola 
line 
stereo graphic 
stereo 1, 2 
stereo 
circle 
stereo, plane 
stereo, plane 
stereo, plane 
horicircle 
stereo, plane 
stereo, plane 
stereo, plane 
equidistant line 
stereo, plane 
stereo, plane 
stereo, plane 
 construction of basic figures & symmetric
transformation(inversion)
 construction of basic figures(circle,horicircle,equi
distant line)
 construction of horicircle(proof)
 construction of equi distant line（proof)
 construction of other figures such as compass
 construction of mid point
 compass
 distance & angle
 distance
 angle
 PDF files (in Japanese)
Please use 'back button', when you come back
from links!
 Basic figures of Klein model in a conic
 construction of basic figures & symmetric
transformation(inversion)
 construction of other figures such as compass
 distance & angle
 Original Cabri files
 Macros of Cabri （same as Klein model in a circle.)

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