A square nanometer.
Square centimetres (cm2).
That one!
Metric ruler
Centimetre
Square metres
You would use square metres (m2) to find the area of a door.
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 meter
Square meters.
meters2
A square nanometer.
A brick driveway is easy to keep clean and is just as functional as a grass/gravel driveway. It is possible to pave your own driveway, there are lots of hints and tips online. To find someone to do it for you it would be wise to search your local area to find someone suitable for the job and who offers the best price.
Square meters, generally.
Square centimetre.
Square centimetres (cm2).
cm for a reg. hb pencil it's about 1 cm