Assertion: parallelogram | /r/HasProperty | a plane figure
Facets:
value: with four straight sides
type: OTHER
value: as a quick refresher
type: PURPOSE
Source sentences:
text: This means every parallelogram is: A plane figure (it has two dimensions)
text: This means a parallelogram is a plane figure, a closed shape, and a quadrilateral.
text: As a quick refresher, a parallelogram is a plane figure, so it is two-dimensional.
text: A parallelogram is a plane figure with four straight sides such that the two pairs of sides opposite to one another are also parallel to one another.