30. In a parallelogram ABCD, the diagonal AC measures 34m and the perpendicular distanceof AC from either of the vertices B and D is 12m. The area of the parallelogram isa

One diagonal of a parallelogram is 70 cm and the perpendicular distance of this diagonal from either of the outlying vertices is 27 cm. The area of the parallelogram (in sq. cm) is (a) 1800 (b) 1836 (c) 1890 (d) 1980

A field in the form of a parallelogram has one of its diagonals 42 m long the perpendicular distance of this diagonal from either of the outlying vertices is 10.8 m. Find the area of the field.

A field in the form of a parallelogram has one of its diagonals 42 m long the perpendicular distance of this diagonal from either of the outlying vertices is 10.8 m. Find the area of the field.

A field in the form of a parallelogram has one of its diagonals 42m long the perpendicular distance of this diagonal from either of the outlying vertices is 10.8m (see fig.25). Find the area of the field.

The length of one diagonal of a parallelogram is 86 m. and length of the perpendicular drawn from any one of the remaining vertices to the diagonal is 36 m. Find the area of the parallelogram.

In parallelogram ABCD, diagonals AC and BD are equal. Find the measure of angle ABC and prove that the quadrilateral ABCD is a rectangle.

In parallelogram ABCD, diagonals AC and BD are equal. Find the measure of angle ABC and prove that the quadrilateral ABCD is a rectangle.