Difference between revisions of "Desargues's theorem"
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var par2 = board.create('parallel', [s2, q1], {color: 'black'}); | var par2 = board.create('parallel', [s2, q1], {color: 'black'}); | ||
| + | var q2 = board.create('intersection', [par1, l2], {name:'q_2', color: 'black'}); | ||
| + | var q3 = board.create('intersection', [par2, l3], {name:'q_3', color: 'black'}); | ||
