Individual: Know_properties_of_angles_formed_by_parallel_lines_cut_by_transversal_

http://www.inter2geo.eu/2008/ontology/GeoSkills#Know_properties_of_angles_formed_by_parallel_lines_cut_by_transversal_

Know_properties_of_angles_formed_by_parallel_lines_cut_by_transversal_ commonName "connaître les propriétés des angles formés par deux parallèles et une sécante" (fr)
Know_properties_of_angles_formed_by_parallel_lines_cut_by_transversal_ commonName "die Eigenschaften der Winkel an zwei geschnittenen Parallelen kennen" (de)
Know_properties_of_angles_formed_by_parallel_lines_cut_by_transversal_ created "2009-33-12 04:15:34"
Know_properties_of_angles_formed_by_parallel_lines_cut_by_transversal_ creator "1"
Know_properties_of_angles_formed_by_parallel_lines_cut_by_transversal_ modified "2009-37-12 09:53:02"
Know_properties_of_angles_formed_by_parallel_lines_cut_by_transversal_ hasTopic Angle_fig
Know_properties_of_angles_formed_by_parallel_lines_cut_by_transversal_ hasTopic Parallel
Know_properties_of_angles_formed_by_parallel_lines_cut_by_transversal_ type Know_theorems_properties