Question

(b) austin will walk around the field. which measure would be used in finding how long it will take?
○ perimeter ○ area

Explanation:

To determine how long it will take Austin to walk around the field, we need to consider the distance he will cover. The perimeter of a field is the total distance around it (the sum of all its sides), while the area is the amount of space inside the field. Since walking around the field involves covering the outer edge, the perimeter is the relevant measure.

Answer:

Perimeter