centimetres lol
A ruler or tape measure.
You find a tape measure and take the measurement across the door, then the length of it, then if necessary the thickness.
measure it!
You measure them.
You measure the height, width, and length.
A ruler or tape measure.
Depends on what information you do have. But I would suggest you measure it using a ruler, tape measure or similar.
You find a tape measure and take the measurement across the door, then the length of it, then if necessary the thickness.
You measure it.
You can measure it.
You would need to measure it.You would need to measure it.You would need to measure it.You would need to measure it.
It's the cube root of its volume or simply measure it
measure it!
You measure them.
You measure the height, width, and length.
You can measure it with a measuring tape.
You can measure it with a ruler.