Printable Protractor Template - Free Download for Geometry & Drafting #224325 (License: Personal Use)

This transparent plastic protractor features dual-degree scales (inner and outer arcs) for measuring angles from 0° to 180° in both directions, with fine gradations every 1° and bold numerals every 10°. A central baseline and alignment notch ensure accurate placement over vertices, while the semi-circular design allows for quick angle estimation and drawing. The material is durable yet lightweight, suitable for classroom, engineering, or craft use.

Used in educational settings for geometry lessons, drafting tutorials, and hands-on math activities; also common in DIY guides, technical manuals, and printable worksheet resources where users need a reliable angle-measuring tool without purchasing physical equipment.