Area is measured in square metres.
I would use the metric unit is inches
No, volume is in cubic units, while surface area is in square units.
Millimeters
The metric unit of the meter would be the appropriate measure of the area of classroom. Calculating area involves multiplying the length (in meters) of the classroom's length and width. Area of the classroom would be in square (^2) meters.
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.
metres
metres
centimeter
You would use square metres (m2) to find the area of a door.
square meter
Square meters.