Probably decimeters which are 1/10 or 0.1 of a meter, and equal to 10 centimeters.
If you want to be precise in your measurements, you would probably use centimeters. 1 centimeter equals approximately .3937 inches.
ADDED:
The choice of unit does not affect the precision, but the decimetre is not a "preferred" unit in the SI system; and is very rarely used. For something like a door width, less than a metre wide, you would use either millimetres ("preferred") or centimetres - the latter is more practical for everyday objects like that.
I do like that "= approximately 0.3937 inches": measuring a door to ten-thousandths of an inch? Since when have house-builders worked to aeronautical-engineering accuracy? :-)
You can use a measuring tape or a laser measuring device to measure the distance to the door in metric units, such as meters or centimeters. Simply extend the measuring tool from your starting point to the door to determine the distance.
The metric unit used to measure the area of a door is typically square meters (m²) or square centimeters (cm²).
Centimeter
The most reasonable measure for the height of a door in the metric system is typically in centimeters or meters. A standard door height is around 200 centimeters (2 meters).
After you measure the width of the door, you can use any unit of length you like to describe it. No unit is 'correct' or incorrect, but there's always one that produces the most convenient number ... the number that's easiest to write down, remember, and tell other people about. For the width of a door, I think inches would be a bit more convenient than feet.
A door is about 2 meters, but most likely you'd measure in centimeters.
meters
You can use a measuring tape or a laser measuring device to measure the distance to the door in metric units, such as meters or centimeters. Simply extend the measuring tool from your starting point to the door to determine the distance.
The metric unit used to measure the area of a door is typically square meters (m²) or square centimeters (cm²).
Centimeter
The most reasonable measure for the height of a door in the metric system is typically in centimeters or meters. A standard door height is around 200 centimeters (2 meters).
1. Before taking any measurements, first check for any potential obstructions that would affect the installation of storm door. 2. Measure the height of the door. 3.Measure the width of the door. 4.Now estimate the door measurements. 5. According to your measurements order a standard sized storm door and if required use z-bar to fulfill the required width. Sources: plissescreen.com, wikihow.com
After you measure the width of the door, you can use any unit of length you like to describe it. No unit is 'correct' or incorrect, but there's always one that produces the most convenient number ... the number that's easiest to write down, remember, and tell other people about. For the width of a door, I think inches would be a bit more convenient than feet.
There is actually no actual measurment you will have to measure it for yourself to fin out
There is actually no actual measurment you will have to measure it for yourself to fin out
There is actually no actual measurment you will have to measure it for yourself to fin out
Standard door measurements in metric units are typically around 2.1 meters in height and 0.9 meters in width. These measurements may vary depending on the specific door size and design.