Mathematica. Part 9, Finding centers of circles inscribed or circumscribed with triangles /

There's a treasure map that says the treasure lies buried at a spot equidistant from points A, B, and C. If you were on this island, how would find the treasure? The answer involves finding the circumcenter of a triangle.

Bibliographic Details
Other Authors: Kim, Hyungjoon (Producer), An, Sangmin (Director)
Format: Video
Language:English
Language Notes:In English.
Published: Arlington, VA : Public Broadcasting Service (PBS), 2012.
Series:Academic Video Online
Subjects:
Online Access:Connect to this streaming video (Alexander Street Press)
Description
Summary:There's a treasure map that says the treasure lies buried at a spot equidistant from points A, B, and C. If you were on this island, how would find the treasure? The answer involves finding the circumcenter of a triangle.
Item Description:Title from resource description page (viewed March 02, 2018).
"Principles of Mathematics."
Physical Description:1 online resource (10 min.)
Playing Time:00:09:39