diff --git a/manimlib/mobject/geometry.py b/manimlib/mobject/geometry.py
index 14d67226..e7aa0d6a 100644
--- a/manimlib/mobject/geometry.py
+++ b/manimlib/mobject/geometry.py
@@ -138,6 +138,10 @@ class TipableVMobject(VMobject):
         else:
             return VMobject.get_start(self)
 
+    def get_length(self):
+       start, end = self.get_start_and_end()
+       return get_norm(start - end)
+
     def has_tip(self):
         return hasattr(self, "tip") and self.tip in self
 
@@ -439,10 +443,6 @@ class Line(TipableVMobject):
                 return mob.get_boundary_point(direction)
         return np.array(mob_or_point)
 
-    def get_length(self):
-        start, end = self.get_start_and_end()
-        return get_norm(start - end)
-
     def get_vector(self):
         return self.get_end() - self.get_start()