by @Melissa Alvarez Puerta Fork
 
id_71d44251_9dda_46dd_b218_4a00d19d3a6a Begin id_7bbbf296_aae6_439c_9c9d_6e549912a0ab Lado = 0 id_71d44251_9dda_46dd_b218_4a00d19d3a6a:s->id_7bbbf296_aae6_439c_9c9d_6e549912a0ab:n id_ddada7f9_eba7_4d2c_8c8c_14712a0e1650 Lado id_7bbbf296_aae6_439c_9c9d_6e549912a0ab:s->id_ddada7f9_eba7_4d2c_8c8c_14712a0e1650:n id_38258e35_9765_46f5_8490_bcc0aecb77a1 "El volumen de la circunferencia inscrita es:" id_ddada7f9_eba7_4d2c_8c8c_14712a0e1650:s->id_38258e35_9765_46f5_8490_bcc0aecb77a1:n id_6e78131d_9e8f_46c5_b59a_3b0609a2b12c 4.0/3.0*3.141592*(Lado/2)*(Lado/2)*(Lado/2) id_38258e35_9765_46f5_8490_bcc0aecb77a1:s->id_6e78131d_9e8f_46c5_b59a_3b0609a2b12c:n id_ec7e815d_6d84_417f_af17_1b52292e9e68 "El volumen de la circunferencia circunscrita es:" id_6e78131d_9e8f_46c5_b59a_3b0609a2b12c:s->id_ec7e815d_6d84_417f_af17_1b52292e9e68:n id_0edf8593_cd1d_45e6_963d_4a7cf268b4af 4.0/3.0*3.141592*(Lado*sqrt(3)/2)*(Lado*sqrt(3)/2)*(Lado*sqrt(3)/2) id_ec7e815d_6d84_417f_af17_1b52292e9e68:s->id_0edf8593_cd1d_45e6_963d_4a7cf268b4af:n id_672f50e4_8c6f_4c15_bfd0_7e561f610da6 End id_0edf8593_cd1d_45e6_963d_4a7cf268b4af:s->id_672f50e4_8c6f_4c15_bfd0_7e561f610da6:n
import math

Lado = 0
Lado = input("Ingrese el valor del lado")
print("El volumen de la circunferencia inscrita es:")
print(4 / 3 * 3.141592 * (Lado / 2) * (Lado / 2) * (Lado / 2))
print("El volumen de la circunferencia circunscrita es:")
print(4 / 3 * 3.141592 * (Lado * sqrt(3) / 2) * (Lado * sqrt(3) / 2) * (Lado * sqrt(3) / 2))