You can use a protractor to measure and draw angles. It has a clockwise and an anti-clockwise scale. This is so that you can measure angles to the left or right. Let's have a go at using a ...

This Pi-powered protractor is intended to be used to calculate rotational angles in real time ... The precision of the measurement can be tuned to specific use cases so you can make the steering ...

Chances are you already need a steel ruler for your fixing and making tasks, so why not use one that can do ... The Tiruler can be used to draw or measure precise angles For measuring lines ...