From 43efbcfe94d6adfe050aa27141ca7c6a7fd179f7 Mon Sep 17 00:00:00 2001
From: seongwon030 <105052068+seongwon030@users.noreply.github.com>
Date: Sat, 17 Aug 2024 23:53:36 +0900
Subject: [PATCH] =?UTF-8?q?2024-08-17=207869=20=EB=91=90=20=EC=9B=90?=
MIME-Version: 1.0
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---
 .../\353\221\220 \354\233\220.py"             | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 "seongwon030/\354\210\230\355\225\231/\353\221\220 \354\233\220.py"

diff --git "a/seongwon030/\354\210\230\355\225\231/\353\221\220 \354\233\220.py" "b/seongwon030/\354\210\230\355\225\231/\353\221\220 \354\233\220.py"
new file mode 100644
index 0000000..b1c7014
--- /dev/null
+++ "b/seongwon030/\354\210\230\355\225\231/\353\221\220 \354\233\220.py"	
@@ -0,0 +1,20 @@
+import math
+
+x1, y1, r1, x2, y2, r2 = map(float, input().split())
+
+# 중심 간 거리
+d = math.sqrt((x1 - x2)**2 + (y1 - y2)**2)
+
+
+if r1+r2 <= d:
+  print(format(0,".3f")) 
+elif abs(r1-r2) >= d :
+  result = math.pi*min(r1,r2)**2
+  print( format(result,".3f"))
+else:
+  t1 = math.acos((d**2+r1**2-r2**2) / (d*r1*2.0)) * 2.0
+  t2 = math.acos((d**2+r2**2-r1**2) / (d*r2*2.0)) * 2.0
+
+  result = (t1 * r1 * r1 + t2 * r2 * r2 - r1 * r1 * math.sin(t1) - r2 * r2 * math.sin(t2)) * 0.5
+  print(format(result,".3f"))
+