Home
Class 11
MATHS
S1a n dS2 are the foci of an ellipse of ...

`S_1a n dS_2` are the foci of an ellipse of major axis of length 10 units, and `P` is any point on the ellipse such that the perimeter of triangle `P S_1` is 15. Then the eccentricity of the ellipse is 0.5 (b) 0.25 (c) 0.28 (d) 0.75

Promotional Banner

Similar Questions

Explore conceptually related problems

S_1, S_2 , are foci of an ellipse of major axis of length 10 units and P is any point on the ellipse such that perimeter of triangle PS_1 S_2 , is 15 . Then eccentricity of the ellipse is:

S_1, S_2 , are foci of an ellipse of major axis of length 10 units and P is any point on the ellipse such that perimeter of triangle PS_1 S_2 , is 15 . Then eccentricity of the ellipse is:

S_1, S_2 , are foci of an ellipse of major axis of length 10 units and P is any point on the ellipse such that perimeter of triangle PS_1 S_2 , is 15 . Then eccentricity of the ellipse is:

S_(1),S_(2), are foci of an ellipse of major axis of length 10 units and P is any point on the ellipse such that perimeter of triangle PS_(1)S_(2) is 15. Then eccentricity of the ellipse is:

The foci of an ellipse are (0,pm1) and minor axis is of unit length. Then the equation of the ellipse is :

P is any point on the ellipse x^2/144+y^2/36=1 and S ans S' are foci, then the perimeter of triangle SPS' is :

S and T are the foci of an ellipse and B is the end point of the minor axis. If STB is equilateral triangle, the eccentricity of the ellipse is

The line 3x-4y=12 is a tangent to the ellipse with foci (-2,3) and (-1,0). Find the eccentricity of the ellipse.