Which of the following instruction formats illustrates a task using pictures?

paragraph

if-then table

list

diagram

diagram

The instruction format that illustrates a task using pictures is a diagram.

The instruction format that typically illustrates a task using pictures is a diagram. A diagram is a visual representation of information, ideas, or instructions using symbols, shapes, and diagrams. It can be used to demonstrate a process, show the relationship between different elements, or provide step-by-step instructions using visual cues. When looking for a task that is represented using pictures, a diagram would be the most appropriate instruction format to check. Diagrams are commonly used in manuals, user guides, textbooks, and other instructional materials to make complex information more accessible and easier to understand.