Question

The best unit for measuring the width of a textbook would be

millimeters

centimeters

meters

decameters

Answer 1

millimeters is for measuring circles (like spheres - like ball earrings)

Answer 2

centimeters are what they put on rulers opposite of inches

Answer 3

meters is a meter stick to measure football fields
and decameters (don't know that one)

Answer 4

so the best answer would be centimeters?

Answer 5

yes

Answer 6

@precal I find the measurement for millimeter nonsense. What if we're measuring the center circle for a basketball field?

Answer 7

millimeter is also used to measure liquids just trying to help the asker to visualize uses for those labels

Answer 8

http://www.amathsdictionaryforkids.com/dictionary.html
ok here is a formal definition of it

Answer 9

@precal I would say it is used to measure small things.

Answer 10

so is grams.......