JEE Main 2022 — Circle Question with Solution
From: JEE Main 2022 (Online) 28th July Morning Shift
Question
For , if is an equilateral triangle with vertices and such that its orthocentre lies on a circle with centre , then is equal to :
Choose an option
Show full solutionCorrect option: B
Correct answer
B8
Step-by-step explanation
Let be the orthocentre of ABC
Then
(Orthocentre coincide with centroid)
Orthocentre lies on circle with centre
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This is a previous-year question from JEE Main 2022, 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.