Individual: Know_invariant_properties_in_a_reflection_in_a_line

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

Know_invariant_properties_in_a_reflection_in_a_line commonName "connaître les propriétés invariantes dans une symétrie orthogonale" (fr)
Know_invariant_properties_in_a_reflection_in_a_line commonName "die gleichbleibenden Eigenschaften bei der Achsenspiegelung kennen" (de)
Know_invariant_properties_in_a_reflection_in_a_line created "2009-33-12 04:15:34"
Know_invariant_properties_in_a_reflection_in_a_line creator "1"
Know_invariant_properties_in_a_reflection_in_a_line modified "2009-37-12 09:51:43"
Know_invariant_properties_in_a_reflection_in_a_line hasTopic Reflection_in_a_line
Know_invariant_properties_in_a_reflection_in_a_line type Know_theorems_properties