JEE Advance - Mathematics (2003 - No. 15)
The area of the quadrilateral formed by the tangents at the end points of latus rectum to the ellipse $${{{x^2}} \over 9} + {{{y^2}} \over 5} = 1,$$ is
$$27/4$$ sq. units
$$9$$ sq. units
$$27/2$$ sq. units
$$27$$ sq. units