 
 <translate> Find the area of the quadrilateral of one of its diagonals is 20 cm and its off sets 9 cm and 6 cm?
Options:
(A) 288
(B) 150
(C) 77
(D) 166
(E) 1812 Stream of consciousness first, then make a decision: <ibo> Chọpụta ebe quadrilateral nke otu n'ime ya diagonals bụ 20 cm na ya anya tent 9 cm na 6 cm? Nhọrọ: (A) 288 (B) 150 (C) 77 (D) 166 (E) 1812 Mmetụta uche mbụ, mgbe ahụ mee mkpebi: 