perplexus.info :: Just Math : Rectangle in a circle

Rectangle in a circle (Posted on 2017-11-07)

What is the maximum perimeter
of a rectangle inscribed in
a half of a circle with radius R?

No Solution Yet Submitted by Ady TZIDON

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Subject	Author	Date
Computer solution; not calculus	Larry	2019-11-18 16:30:22
Note:	Jer	2017-11-07 14:27:27
Another calculus solution	Steve Herman	2017-11-07 12:19:28
GSP and calculus solution	Charlie	2017-11-07 10:07:58

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