Because length is one dimension, thus it's measured in linear units.
Because the perimeter is a linear measurement, and area is measured by multiplying 2 linear measurements together.
No. Just like a length, a perimeter is measured in linear units.
You can mutiply or divide the units to find the answer.
Yes. But, it is seldom used.
perimeter
Because a perimeter is measured in linear units while an area is measured in square units.
Because the perimeter is a linear measurement, and area is measured by multiplying 2 linear measurements together.
No. Just like a length, a perimeter is measured in linear units.
Focal length is measured in milimeters (mm) -----------------------------------------------------------------
You can mutiply or divide the units to find the answer.
perimeter
Yes. But, it is seldom used.
All lengths are measured in metres.
no it will not change if the lengths are different units. That is because it is defined as length/length per degree and as you see length cancels out. Its units are simply per degree only
A perimeter is measured in LINEAR units. Neither 'square' units nor 'cube' units.
No - because time is measured in seconds, not linear distance.
Angular displacements measured in radians or stradians, lengths of lines measured in units of length.