Question

in the figure abcd is a parallelogram. points a,b,e,f are collinear and ab=ef.prove that defc is a parallelogram.​

Answer 1

Answer:

ukkl if Matt vccc TV DVD r an

GA svrxh dry

Step-by-step explanation:

trdfb HTC ex hc p

Answer 2

HFNJFJJJFNNGNGNGJFJFK,R
DHFBBGBG
SBBAK

EXPLAIN:
DEFC TNRLMBGSK ABC JJNRB