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Types of Angles on the white background. Education. Science. School. Vector illustration.
A simple geometric illustration showing an obtuse angle with clean, bold lines, suitable for math diagrams, educational materials, classroom resources, and learning visuals.
A minimal geometric illustration of an obtuse angle featuring strong clean lines, ideal for math lessons, diagrams, educational graphics, classroom materials, and learning resources.
clear protractor on white background
Illustration of Acute, Right, Obtuse and Reflex Angles in Different Colors

Free stock photosobtuse angle (54)

Abstract varicolored pattern of zigzags for geometric motifs in decoration and backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/abstract-varicolored-pattern-zigzags-geometric-motifs-277910525">Image used under license from Freestock.com</a>
Snazzy geometric pattern of zigzags with cool tones for motifs of angularity, alternation, synergyImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/snazzy-geometric-pattern-zigzags-cool-tones-276589847">Image used under license from Freestock.com</a>
Abstract zigzag pattern for themes of variation or angularity in decoration and backgroundImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/abstract-zigzag-pattern-themes-variation-angularity-274987082">Image used under license from Freestock.com</a>
Geometric abstract pattern of contiguous zigzags with various shades of green and a few pink stripes for motifs of angularity, alternation, repetitionImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/geometric-abstract-pattern-contiguous-zigzags-various-277906418">Image used under license from Freestock.com</a>