Find figure, ABCD is a field in the form of a quadrilateral whose sides are indicated in the figure. If `DeltaDAB=90^(@)`, find the area of the field.

In Figure,ABCD is a field in the form of a quadrilateral whose sides are indicated in the figure.If /_DAB=90^(@) find the area of the field.

In figure,ABCD is a field in the form of a quadrilateral whose sides are indicated in the figure.If /_DAB=90^(@), Find the area of the field.

In figure, A B C D is a field in the form of a quadrilateral whose sides are indicated in the figure. If /_D A B=90^0, Find the area of the field.

In Figure, A B C D is a field in the form of a quadrilateral whose sides are indicated in the figure. If /_D A B=90^0 find the area of the field.

Find the area of quadrilateral ABCD

Find the area of quadrilateral ABCD.

Find the area of the quadrilateral ABCD

In the adjoining figure, ABCD is a cyclic quadrilateral whose side AB is the diameter of the circle . If angle ADC=140^(@) , then find the value of angleBAC .

In the adjoining figure, ABCD is a cyclic quadrilateral whose side AB is the diameter of the circle . If angle ADC=140^(@) , then find the value of angleBAC .

Find the area of the quadrilateral ABCD as shown in the given figure