I need a proof
(4) In the opposite figure : If BE // DC , then the area of A ABE the area of trapezium BCDE (a) 3/5/17 25 81 (c) % / 16 (b) 3/3/2 نام ها id) 25 6cm. 10cm.
![I need a proof4 In the opposite figure If BE DC then the area of A ABE the area of trapezium BCDE a 3517 25 81 c 16 b 332 نام ها id 25 6cm 10cm class=](https://us-static.z-dn.net/files/d26/dec2fb762f4c3621b005e30f01b73d49.jpg)