Check the listing for details. Plastic Protractor, 6 Pack Protractors 6 Inch 180 Degrees Geometry Tool, Green. Condition: New. Listed at 12.13 USD. This 180-degree plastic protractor is a versatile math geometry tool, perfect for office supplies, math drawing, design angle measurement, engineering graphing, and handicraft creations. Whether you are tackling geometry problems, drafting precise angles as a designer, or measuring layout tasks as an office worker, this protractor provides reliable and accurate performance for all your angle and length measurement needs.Specification:Color: GreenMaterial: PlasticTotal Size: 15.2 x 8.5 cm / 6 x 3.3 Inch (LxW)Measurement Range: 0 to 180 degreesPacking List: 6 Pcs x Plastic ProtractorAdvantage:This protractor features a transparent design with inch and centimeter scales, clearly displaying the contents below and accurately measuring angles from 0 to 180 degrees.