square kilometers
You could use square kilometers (km²) or square miles (mi²) to measure the area of Britain.
To calculate the area of a unit circle you should use the equation x2+y2=1. The unit circle equal area of 1. You can find out more information on the mathisfun website for deeper explanation.
To calculate the area of a space, first, you need a ruler or tape measurer. Next, measure the length and the width of the object, but not the height. Then, multiply the width by the length (or vice versa), and there's your answer. The answer would be in the unit of measurement squared.
Meter is a unit of length and not area, so area can not be calculated in meters. Area can be calculated in square meters.
A square meter of water would not be measured in gallons, as gallons are a measure of volume, while square meters are a measure of area. It would depend on the depth of the water in the square meter area to calculate the volume in gallons.
square base unit
An inch is a unit of distance. A square foot is a unit of area. The two units are therefore incompatible.
Yes, tornadoes occur quite regularly in Britain. In fact Britain experiences 5 times as many tornadoes per unit area as USA
I would use the metric unit is inches
Square metres are a unit of area. Feet are a unit of length. The two units are therefore incompatible.
density= mass/volume
Productivity is the average amount of produce per unit area.Data on input per unit area,energy consumption,cost per unit area,etc.are used to calculate productivity.