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Simple black and white icon of a protractor measuring an obtuse angle, perfect for educational or math related projects
angle icon set. 15 to 180 degree angle symbols. Various angles sign 15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180 degree
Angles Icons Set. Obtuse, right, acute, straight, supplementary and opposite angles
types of triangles. scalene isosceles equilateral and right angle triangle
A simple geometric illustration showing a one-hundred-twenty-degree angle with clean lines and shading, suitable for math diagrams, classroom lessons, educational materials, and learning resources.

Free stock photosobtuse angle (54)