# record 1: header: parent, keywords
# record 2: calling parameters
# record 3: submit buttons
# record 4: html form content

:geometrie, geometrie elementaire, geometrie euclidienne,
cercle, aire, rayon, diametre, circonference

:precision, 12
operation, cercle,geom/eucl/circle

:, Trouver

:
 $submit1
 <select name="option2">
 <option value="radius">le rayon</option>
 <option value="diameter">le diamètre</option>
 <option value="circumference">la circonférence</option>
 <option value="area selected">l'aire</option>
 </select>
 d'un cercle de
 <select name="option">
 <option value="radius" selected>rayon</option>
 <option value="diameter">diamètre</option>
 <option value="circumference">circonférence</option>
 <option value="area">aire</option>
 </select> =
 <input type="text" size="15" maxlength="100" name="formula" value="35">
