Question

You need to measure the lengthof you driveway.which measuring tool would produce accurate results that would expect to be the same as those found by others
A your hands span

B a string cut to the length of the tip of you finger to the bottom of your palm

C a meter stick with only centimeters

D a ruler with millimeters and centimeters

Answer 1

C a meter stick with only centimeters

D a ruler with millimeters and centimeters

D would be to the nearest half milimeter. Take some time to measure with a 2 inch ruler. Would you really need to know the length to half a mil ?