Question

ABCD is a quadrilateral whose diagonal AC divides it into two parts, equal in area. Then, ABCD
(a) is a rectangle
(b) is a rhombus
(c) is a parallelogram
(d) need not be any of (A), (B), (C)

Answer 1

(d) need not be any of (A), (B), (c)

A quadrilateral whose diagonal AC divides it into two parts of equal areas can be a parallelogram or a rectangle or a rhombus or a square.