School Smart Clear Plastic Semicircular Protractor w/ 6" Ruler, 12 ct

Enhance your classroom, office supply cabinet and more by offering students the School Smart Semicircular Protractor with 6" Ruler. This geometry essential is fashioned with safe smooth edges and a ruler as its base. Taking measurements and making incremental marks is easy using the numbered lines. A metric scale on the clear protractor consists of sharply defined black and bonded graduations. When this tool is used on white or light-colored graph paper, the labeling stands out to help students do accurate work. They can measure angles from zero to a full 180 degrees and use the base of the durable plastic protractor as a straight edge for drawing the angles. The bottom edge and the curved outlines of the math tool also make handy helpers for making neat lines and for creating artwork on blank paper. Grab this convenient pack of 12 for your school classroom, for your math tutoring business or for your child learning at home.

The value set of transparent protractors comes with 12 units Each 180 degree protractor has sharply defined black markings The base features an accurate ruler Plots 0 to 180 degrees left to right and right to left