THIS TOOL DOES NOT PROVIDE MEDICAL ADVICE. It is intended for general informational purposes only and does not address individual circumstances. It is not a substitute for professional medical advice, diagnosis or treatment and should not be relied on to make decisions about your health.
17 ) Measure to determine how much longer one object is than another, expressing the length difference in terms of a standard length unit. [2-md4] Local/National Standards:
Measuring an Object Using a Ruler. 1  1. Measure with a ruler or tape measure. Find an object or distance between two points you want to measure. 2  2. Place the zero end of your rule at the end of your object. This will usually be on the left side. 3  3. Move to the opposite side of the object you are measuring.