Triangle axiom - affine space: Difference between revisions
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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:' | 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 " | var txt = board.create('text', [-1, 1, function() { return "\\sum$"}]); | ||
</jsxgraph> | </jsxgraph> | ||
[[Category:Examples]] | [[Category:Examples]] | ||
[[Category:Geometry]] | [[Category:Geometry]] | ||
Revision as of 09:56, 12 April 2021
Axiom (A2) "triangle rule" for affine spaces.
