If your document has an existing measuring line, selecting the Ruler tool causes it to be displayed. Select the Ruler tool. (If the Ruler isn’t visible, hold down the Eyedropper tool.) ...

An archaeologist uses a ruler to measure a piece of leather. He measures using centimetres and tenths of centimetres. The leather measures 3.3cm. A thermometer is set out in intervals of tenths of ...

An archaeologist uses a ruler to measure a piece of leather. He measures using centimetres and tenths of centimetres. The leather measures 3.3cm. A thermometer is set out in intervals of tenths of ...

A Reddit user has shared his open-source project named Retro Ruler, which is actually a fun project. This can be used to play ...