Minnesota Pesticide Applicator Practice Test

If you are applying a pesticide to a rectangular area that measures 20 ft by 4 ft, what is the area of application?

1. 16 ft

2. 24 ft

3. 80 ft

4. 5 ft

The correct answer is: 80 ft

To find the area of a rectangular space, you multiply its length by its width. In this case, the dimensions provided are 20 feet (length) and 4 feet (width). Calculating the area involves performing the multiplication: Area = Length × Width Area = 20 ft × 4 ft Area = 80 ft² Thus, the area of application is 80 square feet. It’s important to note that the answer is expressed in square feet because area represents a two-dimensional space. This understanding is crucial when working with pesticides, as the application rate often depends on the area being treated, ensuring effective and safe use of the product.