Question

1. What would change if the unit of measure used to describe the surface area of a figure changed from a larger unit of measure to a smaller unit of measure, such as from square centimeters to square millimeters? What would not change?

Answer 1

The unit of measure would change, obviously since you're converting one measure to another. What would not change is the surface area because you're not converting the surface area, you're converting the unit of measure.