Square metres are a unit of area. Feet are a unit of length. The two units are therefore incompatible.
square feet (not feets) measure area, metres measure length. They are not comparable.
Meter is a unit of length and not area, so area can not be calculated in meters. Area can be calculated in square meters.
The most direct way to calculate the area of an irregular shape is to superimpose it on graph paper, and then count the number of complete squares that it covers, and for squares that are only partially covered, estimate how much of the square is covered to the nearest simple fraction (a half, a third etc.). If you want the surrounding area rather than the area of the shape itself, you could calculate the total area and then subtract the area of the shape.
one hundred squar feets
Calculate the area to be covered. (A) Calculate the area per board or pack (B) Divide (B) into (A)
Square metres are a unit of area. Feet are a unit of length. The two units are therefore incompatible.
from head to feets
square feet (not feets) measure area, metres measure length. They are not comparable.
Meter is a unit of length and not area, so area can not be calculated in meters. Area can be calculated in square meters.
The cover factor is the ratio of the area covered by the yarn to the whole area of the fabric .
number of peoplesX their legsXthier feets.
You can't. But I think when the taken photo is on the computer, you can do something about it.
The most direct way to calculate the area of an irregular shape is to superimpose it on graph paper, and then count the number of complete squares that it covers, and for squares that are only partially covered, estimate how much of the square is covered to the nearest simple fraction (a half, a third etc.). If you want the surrounding area rather than the area of the shape itself, you could calculate the total area and then subtract the area of the shape.
The area of 72 what? Square miles? Acres? Square Astronomical Units?
one hundred squar feets
You can convert acres, which is a unit of area, to square feet, but not to feet.