[" 26.Find the ares of a quadrialeral ABCD in which "AB-42cmBC-21cm,CD-29cm,DA-34cm],[" and diagonel "BD=20cm.]

Find the area of a quadrilateral ABCD in which AB=42m,BC=21cm,CD=29cm,DA=34cm and diagonal BD=20cm.

Find the area of a quadrilateral ABCD in which AB=3cm,BC=4cm,CD=4cm,DA=5cm and AC=5cm

Find the area of the quadrilateral ABCD in which AB= 42 cm. Bc=21 cm ,CD=29 cm ,DA = 34 cm and diagonal BD= 20 cm .

Find the area of a quadrilateral ABCD is which AB=3cm,BC=4cm,CD=4cm,DA=5cm and AC=5cm

Find the area of the quadrilateral ABCD in which AB=3cm,BC=4cm,CD=4cm,DA=5cm and AC=5cm.

Find the area of the quadrilateral ABCD, in which AB=7cm,BC=6cm,CD=12cm,DA=15cm and AC=9cm

Find the area of the quadrilateral ABCD, in which AB=7cm,BC=6cm,CD=12cm,DA=15cm and AC=9cm

Find the area of a quadrilateral ABCD in which AB=3 cm, BC=4 cm, CD=4 cm, DA=5 cm and AC=5 cm

Find the area of the quadrilateral ABCD; in which AB=7cm;BC=6cm;CD=12cm;DA=15cm and AC=9cm

Find the perimeter and area of the quadrilateral ABCD in which AB=21cm