Q3568

From Wikidata
Jump to: navigation, search

Focus(Q3568)

fixed reference point
  • Focus of a parabola
  • Focal radius
  • Directrix circle
[edit]
Language Label Description Also known as
English
Focus
fixed reference point
  • Focus of a parabola
  • Focal radius
  • Directrix circle

Statements

/m/03__zs
1 reference