Difference between revisions of "Triangle axiom - affine space"

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Line 19: Line 19:
 
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, "$\\sum$"]);
+
var txt = board.create('text', [-1, 1, "\\(\\sum\\)"]);
 
</jsxgraph>
 
</jsxgraph>
  
 
[[Category:Examples]]
 
[[Category:Examples]]
 
[[Category:Geometry]]
 
[[Category:Geometry]]

Revision as of 10:52, 12 April 2021

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