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Poland Contests
Poland - Second Round
1957 Poland - Second Round
5
5
Part of
1957 Poland - Second Round
Problems
(1)
bisect segment
Source: Polish MO second round 1957 p5
8/29/2024
Given a segment
A
B
AB
A
B
and a line
m
m
m
parallel to this segment. Find the midpoint of the segment
A
B
AB
A
B
using only a ruler, i.e. drawing only straight lines.
geometry
construction