AP EAMCET · Maths · Ellipse
If tangents are drawn to the ellipse at the ends of latus recta, then the area of the quadrilateral thus formed is
- A sq. units
- B sq. units
- C sq. units
- D sq. units
Answer & Solution
Correct Answer
(A) sq. units
Step-by-step Solution
Detailed explanation
The given equation of the ellipse is, x29+y25=1 The eccentricity of the ellipse is, e=1-59=23 The coordinates of the endpoints of latus rectum are L2,53,M-2,53,M'-2,-53 and L'2,-53 The equations of tangents at these points are, 2 x+3 y-9=0 -2 x+3 y-9=0…
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