The area of a trapezium is 475 `cm^(2)` and the height is 19 cm. Find the lengths of its two parallel sides, if one side is 4 cm greater than the other.

The area of a trapezium is 475 cm^(2) and its height is 19 cm. Find the lengths of its two parallel sides if one side is 4 cm greater than the other.

The areaw of a trapezium is 475 cm^2 and the height is 19 cm. Find the length of its two parallel sides if one side is 4 cm greater than the other.

The areaof trapezium is 475cm^(2) & height is 19 cm. find length of its parallel sides if one side is 4 cm greater than the other.

The area of a trapezium is 279 sq. cm and the distance between its two parallel sides is 18 cm. If one of its parallel sides is longer than the other side by 5 cm, find the lengths of its parallel sides.

If the area of a trapezium is 28cm^(2) and one of its parallel sides is 6cm,find the other parallel side if its altitude is 4cm.

The area of a trapezium is 180cm^(2) and its height is 9cm .If one of the parallel sides is longer than the other by 6cm, the length of the longer of the parallel sides is