Two adjacent sides of the parallelogram are and and the distance between the longer side,
The distance between the shorter side has to be found.
Let the distance between the shorter side, be
Area of the parallelogram
Area of the parallelogram, considering AB as the base
Now considering BC as the base, the area of the parallelogram
Since the area of the parallelogram will be the same, if we consider as the base or as the base.
So, the distance between the shorter side is .