What is the distance between directrices of the ellipse?
Answers
Answered by
0
The distance between two directrices = 2 *a/e
where a and e have usual meaning.
where a and e have usual meaning.
Answered by
0
Focus and Directrix of Ellipse. In the presence of a point F and a straight line d, ellipse can be characterized is the locus of points P whose distances to F and d are in a fixed ratio less than 1: dist(P, F) / dist(P, d) = const < 1. The point is called a focus and the line a directrix of the ellipse.
Distance between the directrices is a/e
Eccentricity =a2−b2−−−−−√a
Distance between the directrices is a/e
Eccentricity =a2−b2−−−−−√a
supriyaayya:
please mark it as brainliest please
Similar questions