A triangle and a parallelogram have the same base and the same area. If the sides of the triangle are 26cm, 28cm, 30cm and the parallelogram stands on the base 28cm, find the height of the parallelogram.
A triangle and a parallelogram have the same base and the same area. If the sides of the triangle are 26cm, 28cm, 30cm and the parallelogram stands on the base 28cm, find the height of the parallelogram.