Скільки сторін має многокутник , якщо сума всіх його кутів 1800?

 A panient comes to see the doctor.  He is  coughing badly. The Doctor  says he does not like the patients  cough and asks him to take off his shirt  . He wants  to cough how long the patient has had his cough. The doctor asks if  the patient  takes much exercize. The  patient says that he doesnot  do it regularly and explains that he has not  come adout his coygh. He says his feet hurt every time hew walks. He has had this pain for 2 weeks. Then  he understands that he has had new shoes for 2 weeks

 Задание: этот маленький текстик сделайте в прошедшем времени пожалуйста :*(