code: def distance((ax, ay), (bx, by)):
      "The distance between two (x, y) points."
      return math.hypot((ax - bx), (ay - by)f distance((ax, ay), (bx, by)):
      "The distance between two (x, y) points."
      return math.hypot((ax - bx), (ay - by))
docs: The distance between two (x, y) points.