A protractor is used to draw and measure angles. An angle is the amount of turn between two lines. Angles are measured in degrees with the symbol °. Angles can be labelled with 3 letters (eg DEF ...

This KS2 maths article explores how an angle is a measure of a turn. Learn how to draw and measure angles using a protractor.

The only tools you need to make these shapes are a straight ruler and a compass or dividers (Figure 1). It is also useful to have a protractor (to measure angles) and a drafting square (to make square ...

It is a protractor and ruler combination, so measuring is made super simple. The edges might be sharp, so this is not meant to be used by children.

Deploying a Just Add Power Artistic video wall is a very simple process that can be accomplished with only a tape measure, protractor to measure angles, and a computer to access Just Add Power’s web ...