ABCD is a parallelogram in which BC is produced to E such that CE = BC. AE intersects CD at F.(i) Prove that ar (Δ ADF) = ar (Δ ECF)(ii) If the area of Δ DFB = 3 cm2, find the area of ||gm ABCD.

ABCD is a parallelogram in which BC is produced to E such that CE = BC

1.	ABCD is a parallelogram in which BC is produced to E such that CE = BC. AE intersects CD at F.(i) Prove that ar (Δ ADF) = ar (Δ ECF)(ii) If the area of Δ DFB = 3 cm2, find the area of \|\|gm ABCD.
Answer» ABCD is a parallelogram in which BC is produced to E such that CE = BC. AE intersects CD at F. (i) Prove that ar (Δ ADF) = ar (Δ ECF) (ii) If the area of Δ DFB = 3 cm², find the area of \|\|^gm ABCD.