Assertion: hexagon's angle | /r/HasAspect | same measurement
Facets:
value: not all
type: OTHER
Source sentences:
text: A regular hexagon is a polygon with six sides where all six angles have the same measurement.
text: In a regular hexagon, all sides equal the same length and all interior angles have the same measure; therefore, we can write the following expression.
text: If the angles of a hexagon do not all have the same measurement, or if the sides are not all of the same length, then the hexagon is irregular.