The metric unit commonly used to measure the area of a city is square kilometers (km²). For smaller areas or detailed measurements, square meters (m²) might also be used, but for the overall size of a city, square kilometers are the standard unit.
meters2
m Square
The metric unit used to measure the area of a door is typically square meters (m²) or square centimeters (cm²).
SI unit for area is meter square. Other unit is yard.
kilograms
no, Acres is an Imperial Unit for the measure of area. The metric unit for area is the square meter.
square meter
Square metres
A square nanometer.
Square meters.
meters2
Square metre
To find the area of a book cover in metric units, the most appropriate unit to use would be centimeters. The formula for finding the area of a book cover would be: length x width.
Square meters, generally.
Square centimetre.
Square centimetres (cm2).
You would use square metres (m2) to find the area of a door.