
05621036
j
2010b.00421
Smyth, M.R.F.
MacCool's proof of Morley's miracle.
Ir. Math. Soc. Bull. 63, 6366 (2009).
2009
Irish Mathematical Society Bulletin, Queen's University Belfast, Belfast, Northern Ireland
EN
G40
G50
Morley's theorem
similar triangles
The author presents a new and elementary proof of the celebrated theorem by Morley which states that the trisectors of the angles of any triangle determine an equilateral triangle. Remarkably the proof uses nothing but similarity of triangles.
Antonio M. Oller (Zaragoza)