PUMaC 2024 · 几何（B 组） · 第 5 题

PUMaC 2024 — Geometry (Division B) — Problem 5

Let △ ABC be a right triangle with ∠ A = 90 and AB = 1. Let x be the length that AC must be so that the perpendicular bisector of AC is tangent to the incircle of △ ABC . Let y be the length that BC must be so that the perpendicular bisector of BC is tangent to the incircle of m △ ABC . (Note that x and y arise in different triangles.) Then x + y = for positive integers n m m, n with in simplest form. Compute m + n . n

解析

暂无解答链接。

No solutions link available.