From a692daf05328048719f5b63d695b0f033d205fdd Mon Sep 17 00:00:00 2001
From: Hanno Braun <hello@hannobraun.com>
Date: Tue, 22 Apr 2025 12:36:00 +0200
Subject: [PATCH] Make computation more clear

---
 experiments/2025-03-18/src/geometry/sketch.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/experiments/2025-03-18/src/geometry/sketch.rs b/experiments/2025-03-18/src/geometry/sketch.rs
index 1df5bb7ba..ac9963ccf 100644
--- a/experiments/2025-03-18/src/geometry/sketch.rs
+++ b/experiments/2025-03-18/src/geometry/sketch.rs
@@ -67,8 +67,9 @@ impl Sketch {
                             // - `c` (hypotenuse): `end` to circle center (which
                             //   is `radius`)
                             let a = start_to_end.magnitude() / 2.;
+                            let c = radius;
 
-                            let distance_square = radius * radius - a * a;
+                            let distance_square = c * c - a * a;
                             distance_square.sqrt()
                         };