The Helix protractor features 410cm and 180-degrees gridlines on a clear base, offering clarity. Measuring 10cm, the protractor also offers a reversed scale. Ideal for measuring and drawing angles, suitable for use in the Geometry or Mathematics classroom. Supplied in a pack of 50.
- General
- The Helix protractor features 410cm and 180-degrees gridlines on a clear base, offering clarity. Measuring 10cm, the protractor also offers a reversed scale. Ideal for measuring and drawing angles, suitable for use in the Geometry or Mathematics classroom. Supplied in a pack of 50.
| Clear material offers clarity |
| Colour: Clear |
| Features reversed scale |
| Measures the size of angles to determine the number of degrees |
| Pack of 50 protractors |
| Protractor for drawing and measuring angles |
| Size: 10cm |