Где искать: по сайтам Запорожской области, статьи, видео ролики
пример: покупка автомобиля в Запорожье
Power Theorems - Chords, Secants & Tangents - Circle Theorems - Geometry23:01
How to find x for a secant and a tangent line of a circle01:38
Tangent Lines & Secant Lines of Circles, Walk Around Problem - Geometry19:16
Circles: Demonstrating the Product of Tangent Segment Squared and Secant Segments are Equal02:27
Вход / Log In