min equilateral inscirbed in 90-60-30 (III Soros Olympiad 1996-97 R1 9.7)
Source:
May 29, 2024
geometryEquilateralinscribed
Problem Statement
Find the side of the smallest regular triangle that can be inscribed in a right triangle with an acute angle of and a hypotenuse of . (All vertices of the required regular triangle must be located on different sides of this right triangle.)