Protractor is a Flat icon from the Stationery pack, filed under education. Its main color is red. It suits websites, presentations, infographics, blog posts and social media graphics about education. The same protractor icon is also available in 4 other styles, shown below. Get it free as an SVG or a PNG from 16 to 512 px, paste it into your code as React or Vue, or restyle it in the editor first. Related searches: school icon, ruler icon, measure icon, geometry icon.