MathDB

226

Part of 1976 All Soviet Union Mathematical Olympiad

Problems(1)

ASU 226 All Soviet Union MO 1976 max no of concyclic points, mids of 1976-gon

Source:

7/5/2019
Given regular 19761976-gon. The midpoints of all the sides and diagonals are marked. What is the greatest number of the marked points lying on one circumference?
Concyclicmaximummidpoint