A statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option.
Assertion (A) : \(ABCD\) is a trapezium with \(DC || AB\). \(E\) and \(F\) are points on \(AD\) and \(BC\) respectively, such that \(EF|| AB\). Then \(\frac{AE}{ED} = \frac{BF}{FC}\).
Reason (R) : A line drawn parallel to the parallel sides of a trapezium divides the other two sides in the same ratio.