Free image/jpeg, Resolution: 235x235, File size: 35Kb, ruler and protractor line of the triangle picture with tags: Protractor, Work Tool, Geometric Shape, Measuring, Instrument of Measurement, Semi-Circle, Ruler, Technology, Graph, Education, Gauge, Circle, Millimeter, Vector, Plan, No People, Illustration, Straight, Group of Objects, Backgrounds, Equipment, Horizontal, Centimeter, Mathemat
