The area of a rhombus is 240 cm² and one of the diagonals is 16 cm. Find the other diagonal.A15 cmB480 cmC24 cmD30 cmAnswer: D. 30 cm Read Explanation: Area = 240 cm² d1 = 16 cm Area of rhombus = ½ d1 x d2 240 = ½ x 16 x d2 d2 = 480/16 = 30 cmRead more in App