Háromszög - arányok
- Author:
- Száldobágyi Zsigmond
- Topic:
- Ratios
E is the center of the base of the trapezoid ABCD, in which | AB | : | CD | = 3 : 1. Diagonal AC intersects the line ED and BD in points of F , G. Define progressive ratio | AF | : | F G | : | GC | . Does anyone understand?
