Hellow guys, Welcome to my website, and you are watching Площади фигур - треугольника, параллелограмма, трапеции, ромба. Формула Пика и ЕГЭ. and this vIdeo is uploaded by Математика и всё-всё-всё at 2019-07-10T07:15:22-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.