
    Calculate the total area of a delivery zone that forms a regular polygon, where the zone is defined by 's' equal-length street segments connecting at uniform angles, and each segment has a length of 'l' meters, to determine optimal fleet distribution capacity within the bounded region.
    

    
from math import tan, pi

def area_polygon(s, l):
    """
    Calculate the total area of a delivery zone that forms a regular polygon, where the zone is defined by 's' equal-length street segments connecting at uniform angles, and each segment has a length of 'l' meters, to determine optimal fleet distribution capacity within the bounded region.
    

    """
from math import tan, pi

def area_polygon(s, l):
    """
    Calculate the total area of a delivery zone that forms a regular polygon, where the zone is defined by 's' equal-length street segments connecting at uniform angles, and each segment has a length of 'l' meters, to determine optimal fleet distribution capacity within the bounded region.
    

    """
    area = s * l ** 2 / (4 * tan(pi / s))
    return area