A rhombus shaped field has green grass for 36 cows to graze. If each side of the field is 30 m and longer diagonal is 48 m, then how much area of grass each cow will get, if 216 m2 of area is not to be grazed.
(a) 6 m2 (b) 12 m2 (c) 18 m2 (d) 29 m2
(c) Let ABCD be the given rhombus shaped field.
