Surface area
Square units measure area.
Area is a measure of square units.
The square meter.
None. They are different units. Square units measure area, linear units measure length.
Square units are used to measure the area of something.
Square centimetres.
Square units measure area.
In the context of length, a unit is a measure of distance, whereas a square unit is a measure of area.
i think it is to measure units of a square
Without any units specified, 2 square is a pure number. Furthermore, being a squared measure its units would be square centimetres, not centimetres (which are a measure of length).
square units
Yes, because each of its 4 sides would measure 5 units in length.