Assertion: euclidean space's property | /r/ObjectUse | used by w. d. cooley
Facets:
value: in his 1860 text
type: TEMPORAL
Source sentences:
text: The corresponding angles formed by a transversal property, used by W. D. Cooley in his 1860 text, The Elements of Geometry, simplified and explained requires a proof of the fact that if one transversal meets a pair of lines in congruent corresponding angles then all transversals must do so.