Calculate Parallelogram Perimeter: Given Sides 10 and 8 Units

To solve this problem, we'll follow these steps:

• Step 1: Identify the lengths of the sides of the parallelogram.
• Step 2: Apply the perimeter formula for a parallelogram.
• Step 3: Perform the necessary calculations.

Now, let's work through each step:
Step 1: The given information tells us that one side $AB$ is $10$, and the adjacent side $AC$ is $8$.
Step 2: The perimeter $P$ of a parallelogram is given by the formula $P = 2 \times (\text{base} + \text{side})$.
Step 3: We substitute the lengths we have: $P = 2 \times (10 + 8) = 2 \times 18 = 36$

Therefore, the perimeter of the parallelogram is $36$.