diff --git a/11/c/2 - The Triangles are Right.py b/11/c/2 - The Triangles are Right.py
new file mode 100644
index 0000000..4581d50
--- /dev/null
+++ b/11/c/2 - The Triangles are Right.py	
@@ -0,0 +1,2 @@
+def rightTrianglePerimeter(a, b):
+   return a + b + hypotenuse(a, b)