ABCD is a rhombus in which DO = 3x & AO = 4x, find perimeter of quadrilateral ABCD.

Find the area of quadrilateral ABCD.

Find the area of quadrilateral ABCD

in a quadrilateral ABCD find x.

Find the area of the quadrilateral ABCD

If ABCD is a rhombus, then

In the given figure, quadrilateral ABCD is circumscribed, touching the circle at P, Q, R and S. If AP = 6 cm, BP = 5 cm, CQ = 3 cm and DR = 4 cm, then perimeter of quadrilateral ABCD is