Area of Plane Shapes. Vector illustration.
Schlüsselwörter
area,
art,
business,
calculate,
chart,
clock,
computer,
datum,
design,
document,
education,
educational,
equation,
figure,
folder,
formula,
geometry,
graphic,
height,
icon,
illustration,
cyberspace,
learning,
mathematic,
mathematic,
modern,
network,
office,
paper,
pictogram,
radius,
rectangle,
school,
set,
shape,
shape,
signs,
square,
surface,
symbol,
teaching,
technology,
time,
trapezoid,
triangle,
vector
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