Assertion: parabola's point | /r/CapableOf | stretch string
Facets:
value: from a
type: OTHER
value: to e
type: TRANSITIVE-OBJECT
Source sentences:
text: Stretch a string from A to E, then from its midpoint K set point C on the parabola halfway between K and V. KV is a diameter of the parabola, and all distances from the tangent AF to the parabola are laid out parallel to this direction.