A Product of Chord Lengths in a Circle

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Let points be placed on a circle of radius 1 dividing it into
equal arcs. If chords are drawn from one of the points to all of the others, then the product of the lengths of the chords is
.
Contributed by: Jay Warendorff (March 2011)
Open content licensed under CC BY-NC-SA
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This Demonstration is based on:
T. E. Price, "Products of Chord Lengths of an Ellipse," Mathematics Magazine, 75(4), 2002 pp. 300–307.
Permanent Citation
"A Product of Chord Lengths in a Circle"
http://demonstrations.wolfram.com/AProductOfChordLengthsInACircle/
Wolfram Demonstrations Project
Published: March 7 2011