Final answer:
To find the missing height of the parallelogram with an area of 54 units^2, we need more information about the dimensions of the parallelogram.
Step-by-step explanation:
To find the missing height of the parallelogram, we need to use the formula for the area of a parallelogram, which is base times height. From the given information, we have the area as 54 units^2 and we need to find the height. Let's say the base of the parallelogram is b. So, the equation becomes: b * h = 54. Since we don't know the value of b, we can't solve for h directly. However, we are given the area of the parallelogram as 54 units^2. This means that there could be multiple combinations of base and height that give us the same area. Without additional information, we cannot determine the exact value of h.