Power of a Point Theorem

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This Demonstration illustrates the power of a point theorem in geometry, which states that if two chords and
in a circle intersect at a point
, then
. This is also known as the intersecting chords theorem.
Contributed by: Lauren Oh (March 2017)
Open content licensed under CC BY-NC-SA
Snapshots
Details
This was a project for Advanced Topics in Mathematics II, 2016–2017, Torrey Pines High School, San Diego, CA.
Permanent Citation
"Power of a Point Theorem"
http://demonstrations.wolfram.com/PowerOfAPointTheorem/
Wolfram Demonstrations Project
Published: March 29 2017