The metric unit commonly used to measure height is the meter. So, you would measure the height of Big Ben in meters.
Definitely in meters.
The most appropriate unit of measure to use for measuring a 10-story building would be feet or meters. Each story of a building is typically around 10 feet high, so a 10-story building would be approximately 100 feet tall. Using a unit of measure like feet or meters allows for a more precise and accurate measurement of the building's height.
I would use meters.
You would use meters.
Meters for height Kilograms for mass.
yards or meters
meters
decimeters
I would use Meters
A door is about 2 meters, but most likely you'd measure in centimeters.
You would use meter's to measure an oak tree's height.