Hellow guys, Welcome to my website, and you are watching ریاضی هشتم فصل ششم درس چهارم قسمت اول.همنهشتی مثلثهای قائم الزاویه. and this vIdeo is uploaded by math.clever at 2024-10-07T13:41:12-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.