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            Last change
 on this file since 6 was             1, checked in by Marek Rychlik, 17 years ago           | 
        
        
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First import of a version circa 1997. 
 
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            File size:
            278 bytes
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| 1 | if get('geometry,'version)=false then load(geometry);
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| 2 | x1:0;
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| 3 | y1:0;
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| 4 | y2:0;
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| 5 | 
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| 6 | /* Triangle */
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| 7 | A:[x1,y1];
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| 8 | B:[x2,y2];
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| 9 | C:[x3,y3];
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| 10 | M:[x,y];
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| 11 | P:[u1,v1];
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| 12 | Q:[u2,v2];
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| 13 | R:[u3,v3];
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| 14 | eqns:[
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| 15 |         collinear(M,A,P),
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| 16 |         collinear(M,B,Q),
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| 17 |         collinear(M,C,R),
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| 18 |         perp(A,P,B,C),
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| 19 |         perp(B,Q,A,C),
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| 20 |         perp(C,R,A,B)
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| 21 | ];
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| 22 | 
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