**TI83F* Created by TI-Smartview CE 5.4.0.1858Æ µC8EX110µ³PYCD08_Indice_Tlespe_ex110.pyfrom math import * def longueur(n): l=pi/n L=0 for k in range(0,n): a=k*l b=a+l L=... return(L) Ã0