The area of a rhombus, the lengths of whose diagonals are 16 cm and 24 cm, is
192 cm2
40 cm2
384 cm2
150 cm2
One side of a rhombus is 20 cm long and one of its diagonals measures 24 cm. The area of the rhombus is
(a) 192 cm2 (b) 480 cm2 (c) 240 cm2 (d) 384 cm2