Though things have worked out fine, I wish I had given this Magic Point first.
Subscribe to:
Post Comments (Atom)
skip to main |
skip to sidebar
The Nine-Point Center
X(5) in Kimberling's Encyclopedia of Triangle Centers, is the center of the nine-point circle, which is the unique circle passing through the midpoints of the sides of the triangle. The radius of the nine-point circle is one-half the circumradius.
No comments:
Post a Comment