Assertion: dihedral symmetry | /r/HasProperty | the same
Facets:
Source sentences:
text: 6 , a dihedral symmetry, the same as for a regular The symmetry group of a snowflake is D, a dihedral symmetry, the same as for a regular hexagon
text: 6 , a dihedral symmetry, the same as for a regular The symmetry group of a snowflake is D, a dihedral symmetry, the same as for a regular hexagon