Assertion: triangle's altitude | /r/CapableOf | drop to opposite side
Facets:
value: from a vertex
type: LOCATION
value: from any vertex
type: TRANSITIVE-OBJECT
value: to its continuation
type: PURPOSE
Source sentences:
text: Altitude ( height ) of a triangle is a perpendicular, dropped from any vertex to an opposite side( or to its continuation).
text: Any altitude dropped from a vertex onto an opposite side or its extension will split that side or its extension into rational lengths.