180 Degrees black outline icon

About the 180 Degrees black outline icon

A horizontal baseline is crossed by a vertical arrow pointing up, with a semicircular arc drawn between them and the numerals 180 plus a degree sign set below. The diagram shows a straight angle, a half turn or a reversal of direction. Use it in geometry lessons, math worksheets, CAD and drafting toolbars, rotation controls in design software, and camera or panorama settings.

The arc sits tight around the vertex so the two rays stay dominant, and the heavy rounded numerals balance the thin diagram above them. Pair it with 90, 45 and 360 degree icons for a consistent angle set, and keep it at 32 px or larger for the label.

This is the black outline version of the 180 degrees icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.

It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.

Free for personal and commercial use with attribution.