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Show that of All the Rectangles Inscribed in a Given Fixed Circle, the Square Has the Maximum Area. - CBSE (Commerce) Class 12 - Mathematics

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Question

Show that of all the rectangles inscribed in a given fixed circle, the square has the maximum area.

Solution

Let a rectangle of length l and breadth b be inscribed in the given circle of radius a.

Then, the diagonal passes through the centre and is of length 2a cm.

  Is there an error in this question or solution?

APPEARS IN

 NCERT Solution for Mathematics Textbook for Class 12 (2018 to Current)
Chapter 6: Application of Derivatives
Q: 19 | Page no. 233
Solution Show that of All the Rectangles Inscribed in a Given Fixed Circle, the Square Has the Maximum Area. Concept: Maxima and Minima.
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