Aurie
Aurie is a pheesical meisur expressin the size o a pairt o a surface. The term can be uised in a nane-mathematical context for tae mean "naur haund" an aw.
Surface aurie is the soum o the auries o the ooter sides o an object.
[edit] Mathematical uiss
Metric units for meisurin surface aurie includes:
square metre = SI derived unit
area (a) = 100 square metres
hectare (ha) = 10,000 square metre
square kilometre (km2) = 1 000 000 square metre
square megametre (Mm2) = 1 000 000 000 000 square metre
Imperial units, as defined at the meenit frae the metre:
Imperial
square fit = 0.09290304 square metre
square yaird = 8square fit = 0.83612736 square metre
square pairk = 30.25 square yaird = 25.2928526 square metre
acre = 160 square pairk or 43,560 square fit = 4046.8564224 square metre
square mile = 640 acre = 2.5899881103 square kilometre
1 fit =12 inch 1 yaird =3 fit,36 inch