angle bisector perpendicular to the median, twice in the same figure
Source: 2013 Oral Moscow Geometry Olympiad grades 8-9 p1
August 14, 2019
geometryangle bisectorperpendicularmedian
Problem Statement
In triangle the angle bisector is perpendicular on the median is . Prove that in the triangle also one of angle bisectors are perpendicular to one of the medians.