Computer Science, asked by emmanuel92, 11 months ago

What is the used of ruler​

Answers

Answered by Amayra1430
3

A ruler can be defined as a tool or device used to measure length and draw straight lines. Rulers can be used to measure lengths in both metric and customary units. Here, the ruler is marked in centimeters (cms) along the top and in inches along the bottom. The marks or intervals on a ruler are called hash marks.

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