Final answer:
The area of the parallelogram-shaped stamp is calculated using the formula Area = base × height, resulting in an area of 640 square millimeters.
Step-by-step explanation:
The student is asking about finding the area of an unusual parallelogram-shaped stamp, given the length of the base as 32 millimeters and the height as 20 millimeters. In Mathematics, to calculate the area of a parallelogram, you use the formula Area = base × height. Thus, for the stamp in question, the calculation would be 32 mm × 20 mm.
To find the area, you multiply the base by the height, resulting in:
Area = 32 mm × 20 mm = 640 mm².
The area of Braden's parallelogram-shaped stamp is 640 square millimeters.