Your mom thats the measurment
inches
You would typically use inches to measure a paperback book. You can measure the length, width, and thickness of the book in inches to determine its size.
Millimetres, centimetres or inches
inches
inches or centimeters. depends
I would suggest centimeters but lots of people use inches.
With inches.
You could use either inches or centimeters to measure the width of a sheet of paper.
It depends on the size of the box. You need to use a ruler measure its width in inches.
Inches or centimeters, depending on where you live.
The unit of measure that is about the width of a doorway is typically around 3 feet or 36 inches.
To calculate the area of a rectangle :- Measure the length. Measure the width. Multiply the length by the width - the product is the area. EXAMPLE : length = 7 inches, width = 3 inches, Area = 7 x 3 = 21 square inches.