Question

The area of ||gm ABCD is

(a) $AB\times BM$

(b) $BC\times BN$

(c) $DC\times DL$

(d) $AD\times DL$

Answer 1

Area of a parallelogram is base into height.
Height = DL = NB
Base = AB = CD
So, area of parallelogram ABCD = DC × DL
Hence, the correct answer is option (c)