Published by:
CGP EDU Academic Team
Published on: August 14, 2026
Consider a hyperbola 
having centre at the origin and foci and the 
-axis. Let 
be the circle touching the hyperbola 
and having the centre at the origin. Let 
be the circle touching the hyperbola 
at its vertex and having the centre at one of its foci. If areas (in sq. units) of 
and 
are 
and 
, respectively, then the length (in units) of latus rectum of 
is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
Let 
of 
Ar. 
Now radius of 
can be 
or 
Not possible
──────────────────────────────────────────────────────────────────────────────────────────
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
PART- I PHYSICS
SECTION- A
The translational degrees of freedom (f) and rotational degrees of freed…
A cyclist starts from the point of a circular ground of radius and travels along its circumferenc…
The magnetic moment of a bar magnet is . It is suspended in a uniform magnetic field of . The wor…
Which of the diode circuit shows correct biasing used for the measurement of dynamic resistance of …
Arrange the following in the ascending order of wavelength:
Identify the logic gate given in the circuit: