You can measure angles using a protractor. Back to top. Activity: Measuring angles . Complete this interactive activity to better understand how to measure angles. Then put your knowledge to the test.

This Pi-powered protractor is intended to be used to calculate rotational angles in real time. This particular module is able ...

When it comes to measuring the angles, things need to be a little more exact than holding up a plastic protractor; that’s where a theodolite comes in, a telescope-looking type of optical ...

But you don’t have to break out the protractor; you can easily use a level to determine the angle of the cut. ... you’ll likely need to measure the exact angle at which to cut their base so ...

A diagonal scale and scales for dividing the inch into 10, 12, and 16 parts appear in the interior of the protractor. A celluloid arm is attached at the vertex of the protractor. Users were to set ...