Create a hexagon class and calculate its area

hexagon.py

"""
Author: Patrick Elward
Date: 04/28/2019

Make a Hexagon class with a method called calculate_perimeter that calculates and returns its perimeter. 
Then create a Hexagon object, call calculate_perimeter on it, and print the result.
 
 """
import math
 
class Hexagon:
    def __init__(self,s1,s2,s3,s4,s5,s6):
        self.s1 = s1
        self.s2 = s2
        self.s3 = s3
        self.s4 = s4
        self.s5 = s5
        self.s6 = s6
     
    def cal_perimeter(self):     
        return self.s1+ self.s2 + self.s3 + self.s4 + self.s5 + self.s6
        print(cal_perimeter)
    

hex=Hexagon(3,4,3,5,4,2)
print(hex.cal_perimeter())