JEE Main 2002 — Circle Question with Solution
From: AIEEE 2002
Question
The equation of a circle with origin as a center and passing through an equilateral triangle whose median is of length is :
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
Let be an equilateral triangle, whose median is
Given
In
where
In
So equation of circle is
Given
In
where
In
So equation of circle is
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This is a previous-year question from JEE Main 2002, covering the Circle chapter of Mathematics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.