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 area of a trapezium is 34 cm^2 and the length of one of the parallel sides is 10 cm and its height is 4 cm. Find the length of the other parallel side.

The unequal side of an isosceles triangle is 6 cm nad its perimeter is 24 cm. Find the length of other side.

The area of a trapezium shaped field is 480 m^2 , the distance between two parallel sides is 15 m and one of the parallel side is 20 m. Find the other parallel side.

The area of a trapezium of height 3 cm is 12 cm^2 . If one of the parallel side is 3 cm, then find the other side.

The area of a trapezium is 35 cm^2 and one base and altitude ae 5 cm and 10 cm respectively.Find the length of other.

Mohan wants to buy a trapezium shaped field.Its side along the river is parallel to and twice the side along the road.If the area of this field is 10,500 cm^2 and the perpendicular distance between the two parallel sides is 100cm,find the length of the side along the river.

Find the volume of the following cubes. With a side 4 cm