Compass divider. Distance measuring instrument.line art.Vector illustration.
Palabras clave
geometry,
drawing,
school,
compass,
engineer,
technical,
architect,
tool,
engineering,
geometric,
mathematic,
circle,
science,
measure,
work,
measurement,
project,
education,
draw,
outline,
curve,
paper,
idea,
technology,
blueprint,
geometrical,
black,
class,
algebra,
line
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