Art of Problem Solving
During AMC 10A/12A testing, the AoPS Wiki is in read-only mode and no edits can be made.

Excenter: Revision history

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

21 September 2024

20 June 2013

  • curprev 21:0521:05, 20 June 2013 Flamefoxx99 talk contribs 505 bytes +505 Created page with "An excenter, denoted <math>J_i</math>, is the center of an excircle of a triangle. An excircle is a circle tangent to the extensions of two sides and the third side. It is also ..."