Art of Problem Solving

2020 USOJMO Problems/Problem 2: 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.

6 October 2023

8 September 2021

8 July 2020

23 June 2020

  • curprev 17:0817:08, 23 June 2020 Lcz talk contribs 498 bytes +498 Created page with "==Problem== Let <math>\omega</math> be the incircle of a fixed equilateral triangle <math>ABC</math>. Let <math>\ell</math> be a variable line that is tangent to <math>\omega..."