<html>  <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <meta name="author" content=" Chevalier Jean-Michel (&amp; al.) "> <meta name="description" content="Realisation par des eleves d'une base de donnees hypertexte de geometrie  sous forme de site web"> <meta name="keywords" content=" autonomie, constructivisme, didactique, enseignement, hypertexte, innovation,  mathematique, mathmatique, metacognition, mtacognition, ntic, pedagogie, pdagogie,  recherche, tice, www "> <meta name="GENERATOR" content="Microsoft FrontPage Express 2.0"> <title> Rubrique [GoWeb]</title> </head>  <body background="../../commun/graph/fondcorp.gif" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#008080" alink="#0000FF" onload="namosw_preload_img('../graph/btn_voir2.gif')"> <script language="JavaScript"> <!-- function namosw_exchange_src(name, rpath, nsdoc)  {    str = (navigator.appName == 'Netscape') ? nsdoc+'.'+name : 'document.all.'+name;   img = eval(str);   if (img) {     if (img.altsrc == null) {       img.altsrc = img.src;       img.src    = rpath;     } else {       var temp   = img.src;       img.src    = img.altsrc;       img.altsrc = temp;     }   }  }  function namosw_preload_img() {    var img_list = namosw_preload_img.arguments;   if (document.preloadlist == null)      document.preloadlist = new Array();   var top = document.preloadlist.length;   for (var i=0; i < img_list.length; i++) {     document.preloadlist[top+i]     = new Image;     document.preloadlist[top+i].src = img_list[i];   }  }  //--> </script><script language="JavaScript"> <!-- function namosw_exchange_src(name, rpath, nsdoc)  {    str = (navigator.appName == 'Netscape') ? nsdoc+'.'+name : 'document.all.'+name;   img = eval(str);   if (img) {     if (img.altsrc == null) {       img.altsrc = img.src;       img.src    = rpath;     } else {       var temp   = img.src;       img.src    = img.altsrc;       img.altsrc = temp;     }   }  }  function namosw_preload_img() {    var img_list = namosw_preload_img.arguments;   if (document.preloadlist == null)      document.preloadlist = new Array();   var top = document.preloadlist.length;   for (var i=0; i < img_list.length; i++) {     document.preloadlist[top+i]     = new Image;     document.preloadlist[top+i].src = img_list[i];   }  }  //--> </script><!-- DATE DE CREATION: 15/03/99 -->  <table border="0" cellpadding="5" width="100%">     <tr>         <td width="50%" height="18"><img src="titre.gif"         width="400" height="40"></td>         <td width="50%" height="18"><p align="right"><a         href="#voir_aussi" target="_self"><img         src="../../commun/graph/btn_voir1.gif" border="0"         width="100" height="30" name="image1"></a></p>         </td>     </tr>     <tr>         <td width="50%"><font size="2" face="Arial"><img         src="../../commun/graph/st_regl.gif" alt="Rgle"         width="57" height="32"></font></td>         <td width="50%"><font size="2" face="Arial"><img         src="../../commun/graph/st_fig.gif" alt="Figure"         width="66" height="32"></font></td>     </tr>     <tr>         <td width="50%"><font size="2" face="Arial">Polygone          trois cts</font><font size="3" face="Arial">.</font><p><font         size="2" face="Arial"><em>Rfrence bibliographique :         dictionnaire MAXIDO, page 117, 1996.</em></font><font         size="1" face="Arial"><em> </em></font></p>         </td>         <td width="50%"><p align="left">&nbsp;<img         src="figure.gif" width="349" height="260"></p>         </td>     </tr>     <tr>         <td colspan="2" width="100%"><font size="2" face="Arial"><img         src="../../commun/graph/st_sials.gif"         alt="Rgles si/alors" width="142" height="32"></font></td>     </tr>     <tr>         <td width="50%"><font size="2" face="Arial">Si un         polygone a trois cts alors c'est un triangle.</font></td>         <td width="50%"><font size="2" face="Arial">Si un         polygone est un triangle alors il a trois cts.</font></td>     </tr>     <tr>         <td colspan="2" width="100%"><img         src="../../commun/graph/st_autr.gif" width="115"         height="32"></td>     </tr>     <tr>         <td width="50%" height="18"><font size="2" face="Arial">Polygone         qui a trois cts et par consquent trois angles.</font><p><font         size="2" face="Arial"><em>Rfrence bibliographique:         Hachette encyclopdique, 1998, page 1905.</em></font></p>         </td>         <td width="50%" height="18">&nbsp;</td>     </tr>     <tr>         <td colspan="2" width="100%" height="34"><font size="2"         face="Arial"><img src="../../commun/graph/st_Ex.gif"         alt="Exemple" width="84" height="32"></font></td>     </tr>     <tr>         <td width="50%" height="18"><font size="2" face="Arial">Enonc         : Citer tous les triangles de la figure.</font><p><font         size="2" face="Arial">Solution : AEB, BEC, DEC, AED, DAB,         BCD, ADC et ABC.</font></p>         </td>         <td width="50%" height="18"><p align="left"><img         src="exemple.gif" width="169" height="153"></p>         </td>     </tr>     <tr>         <td colspan="2" width="100%" height="33"><font size="2"         face="Arial"><img src="../../commun/graph/st_contr.gif"         alt="Contribution" width="124" height="32"></font></td>     </tr>     <tr>         <td colspan="2" width="100%"><font size="2" face="Arial">Morlet         Rmi</font></td>     </tr>     <tr>         <td colspan="2" width="100%">&nbsp;</td>     </tr> </table>  <p>&nbsp;</p>  <hr>  <table border="0" cellpadding="5" width="100%">     <tr>         <td colspan="4" width="100%" bordercolor="#FFFFFF"><a         name="voir_aussi"><img         src="../../commun/graph/st_voir.gif" alt="Voir aussi"         width="100" height="32"> </a></td>     </tr>     <tr>         <td width="25%" bordercolor="#FFFFFF"><font size="2"         face="Arial">Pas de rubrique associe</font></td>         <td width="25%" bordercolor="#FFFFFF">&nbsp;</td>         <td width="25%" bordercolor="#FFFFFF">&nbsp;</td>         <td width="25%" bordercolor="#FFFFFF">&nbsp;</td>     </tr>     <tr>         <td width="25%" bordercolor="#FFFFFF">&nbsp;</td>         <td width="25%" bordercolor="#FFFFFF">&nbsp;</td>         <td width="25%" bordercolor="#FFFFFF">&nbsp;</td>         <td width="25%" bordercolor="#FFFFFF">&nbsp;</td>     </tr> </table> </body> </html> 
