Sir/Madam can you please solve question no. 16 16. ABCD is a parallelogram and E is any point on AB_
If DE produced meets CB produced at E prove tha
(i) the area of triangle ADF — the area
triangle DEC.
the area of triangle AEF = the area of triangk
BEC.
17. A trapezium ABCD has sides AB and DC paralld
'lie _4C cuts U
Regards