Difference between revisions of "Triangle axiom - affine space"

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Line 15: Line 15:
 
var r = board.create('point', [3, -3], {name:'r'});
 
var r = board.create('point', [3, -3], {name:'r'});
  
var pq = board.create('arrow', [p, q], {withLabel: true, name:'$\\vec{pq}$', label:{position: 'top', parse: true}, lastArrow: {type: 4, size: 8}});
+
var pq = board.create('arrow', [p, q], {withLabel: true, name:'\\(\\vec{pq}\\)', label:{position: 'top', parse: false}, lastArrow: {type: 4, size: 8}});
 
var qr = board.create('arrow', [q, r], {withLabel: true, name:'\\vec{qr}', label:{position: 'top'}, lastArrow: {type: 4, size: 8}});
 
var qr = board.create('arrow', [q, r], {withLabel: true, name:'\\vec{qr}', label:{position: 'top'}, lastArrow: {type: 4, size: 8}});
 
var pr = board.create('arrow', [p, r], {withLabel: true, name:'\\vec{pr}', label:{position: 'top'}, lastArrow: {type: 4, size: 8}});
 
var pr = board.create('arrow', [p, r], {withLabel: true, name:'\\vec{pr}', label:{position: 'top'}, lastArrow: {type: 4, size: 8}});
  
var txt = board.create('text', [-1, 1, function() { return "$\\sum$"}]);
+
var txt = board.create('text', [-1, 1, function() { return "\\sum$"}]);
 
</jsxgraph>
 
</jsxgraph>
  
 
[[Category:Examples]]
 
[[Category:Examples]]
 
[[Category:Geometry]]
 
[[Category:Geometry]]

Revision as of 10:56, 12 April 2021

Axiom (A2) "triangle rule" for affine spaces.