An illustration showing that angles 1 and 2 are complementary, either of two angles whose sum is 90°, vintage line drawing or engraving illustration.

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Size: 4576px × 5000px
Photo credit: © Patrick Guenette / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: angle, angles, art, black, complementary, construction, drawing, engraved, engraving, examples, geometry, illustration, line, miscellaneous, model, proof, sum, vector, vectors, vintage, white