How to read a ruler
Read a rule is something most of us learn as children to school. But the fact is that I have never excluded from school, which is far from the truth, in many cases it may be a rule, if the size of the rooms, furniture or a painting to be measured. precise measurements are necessary in many cases. You never know when and why to use a rule to read, is always helpful.
To learn how to read a rulerYou should be familiar with small icons in the rule that the device used to represent the measure. You must be careful with the units, because it is a measure commonly used in all countries need to understand what is the unity of the sovereign. In general, a rule called the device used - if you are in the United States, probably for duty in Europe and Asia is of centimeters or millimeters. It 's easy to know who will be the rule.
If you see the sign "and thus refers to thisTradition, during the "foot. If, for example, 2'-10" to see, then it means that two feet ten inches. The basic rule in the United States in feet and inches. A foot is divided into twelve inches. In most of the leaders to find a relatively small, with four more planned. You are in the number of inches, then each small line 1 / 16 inch. 16lines are an inch. If the ruler is in inches, each small line is about an inch or millimeters. ten millimetersCentimeters. This sounds complicated, but if you look closely you will see a ruler and soon.
Always keep in mind that if you measure something you need, at the Court's ruling on one side to the top of the object to be measured by what you can not mix in length.
9:19 AM
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