Assertion: circle's radius | /r/CapableOf | touch only one point
Facets:
value: on the circle
type: LOCATION
Source sentences:
text: Tangent: a line perpendicular to the radius that touches ONLY one point on the circle.
text: tangent of circle: a line perpendicular to the radius that touches ONLY one point on the circle.
text: tangent of circle: a line perpendicular to the radius that touches ONLY one point on the circle.