From 5d7ecb1f13e0e7bc1770f48a74171b618054fb48 Mon Sep 17 00:00:00 2001
From: OkunElya <okun.elya@gmail.com>
Date: Thu, 1 Jan 2026 15:57:09 +1000
Subject: [PATCH] math fixed

---
 hw/hw7/hw7.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/hw/hw7/hw7.js b/hw/hw7/hw7.js
index 10d6126..48452b5 100644
--- a/hw/hw7/hw7.js
+++ b/hw/hw7/hw7.js
@@ -108,8 +108,12 @@ function getCalculations() {
         sideAngle = inputsB.angle;
         baseAngle = 180 - 2 * sideAngle;
     }
-    radius = Math.sqrt(((2 * lengths[1]) - lengths[0]) / ((2 * lengths[1]) - lengths[0])) * lengths[0] / 2;
+    
 
+    let a = lengths[0]; 
+    let b = lengths[1]; 
+    let p = (a + b + b) / 2;
+    radius = Math.sqrt((p - a) * (p - b) * (p - b) / p);
 
     heights[0] = lengths[1] * Math.sin(deg2rad(sideAngle));
     heights[1] = lengths[0] * Math.sin(deg2rad(baseAngle));