Question

ABCD is a trapezium with parallel sides ABis a cm and DC is b cm EandF are the mid point of the non parallel sides find the ratio of arABFE and arEFCD

Answer 1

My writing is not proper but it will definitely help
Ans:
Ar(ABFE)/Ar(EFCD)=(3a+b)/(3b+a)
Refer to attachment for whole solution