JEE Main 2012 — Area Under Curves Question with Solution
JEE Main 2012 (12 May Online)
Question
If a straight line divides the region into two parts, then the ratio of the area of the smaller part to the area of the greater part is
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
Let I be the smaller portion and II be the greater portion of the given figure then,
Area of Now, area of Area of circle area of . Hence, required ratio
Area of Now, area of Area of circle area of . Hence, required ratio
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This is a previous-year question from JEE Main 2012, covering the Area Under Curves 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.