ABCD is a quadrilateral whose diagonals AC divides it into two parts, equal is area. Then, ABCD is

ABCD is a quadrilateral whose diagonal AC divides it into two parts, equal in area, then ABCD

ABCD is a quadrilateral whose diagnonal AC divides it into two parts, equal in are, then ABCD

ABCD is a quadrilateral whose diagnonal AC divides it into two parts, equal in are, then ABCD

If ABCD is a quadrilateral whose diagonals AC and BD intersect at O, then

The diagonal AC of a quadrilateral ABCD divides it into two triangles of equal areas. Prove that diagonal AC bisects the diagonal BD.

The diagonal AC of a quadrilateral ABCD divides it into two triangles of equal areas. Prove that diagonal AC bisects the diagonal BD.

ABCD is a quadrilateral. The diagonals of ABCD intersect at the point P. The area of the triangles APD and BPC are 27 and 12, respectively. If the areas of the triangles APB and CPD are equal, then the area of triangle APB is

ABCD is a quadrilateral whose diagonals are AC and BD. Which one of the following is correct?

ABCD is a quadrilateral whose diagonals are AC and BD. Which one of the following is correct?

ABCD is a quadrilateral whose diagonals AC and BD intersect at O, prove that: (AB+BC+CD+DA)>(AC+BD)