Difference between revisions of "Ceva's theorem"

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(Created page with "TV(a,b,c) is the affine ratio |ac| / |ab|. <jsxgraph width="500" height="500"> JXG.Options.label.autoPosition = true; JXG.Options.text.fontSize = 24; var board = JXG.JSXGrap...")
 
Line 7: Line 7:
 
var board = JXG.JSXGraph.initBoard("jxgbox", {boundingbox: [-5,5,5,-5], axis:false, showCopyright:false, showNavigation:false});
 
var board = JXG.JSXGraph.initBoard("jxgbox", {boundingbox: [-5,5,5,-5], axis:false, showCopyright:false, showNavigation:false});
  
var a = board.create('point', [-1.7, 0], {name:'a'});
+
var a = board.create('point', [-4, 0], {name:'a'});
 
var b = board.create('point', [4, -3], {name:'b'});
 
var b = board.create('point', [4, -3], {name:'b'});
 
var c = board.create('point', [1, 4], {name:'c'});
 
var c = board.create('point', [1, 4], {name:'c'});

Revision as of 22:42, 2 May 2021

TV(a,b,c) is the affine ratio |ac| / |ab|.

The underlying JavaScript code