input: from typing import List
  
  def area_circle(radius: List[float]) -> float:
      """ Compute the area of a circle with the given radius or radii.
      >>> area_circle([5])
      78.54
      >>> area_circle([3, 4, 5])
      28.27
      """
      areas = [math.pi * (r ** 2) for r in radius]
      return sum(areas)
output:     import math