MathDB
2023 Fall LMT Team #5 regular hexagon

Source:

February 4, 2024
geometry

Problem Statement

In regular hexagon ABCDEFABCDEF with side length 22, let PP, QQ, RR, and SS be the feet of the altitudes from AA to BCBC, EFEF, CFCF, and BEBE, respectively. Find the area of quadrilateral PQRSPQRS.