Arc (geometry)
In geometry, an arc is a closed segment of a differentiable curve in the two-dimensional plane; for example, a circular arc is a segment of the circumference of a circle. If the arc is part of a great circle (or great ellipse), it is called a great arc.
Except where stated otherwise, the arcs discussed below are arcs of circles.
Read more about Arc (geometry): Arc Area, Arc Segment Area, Arc Radius
Famous quotes containing the word arc:
“You say that you are my judge; I do not know if you are; but take good heed not to judge me ill, because you would put yourself in great peril.”
—Joan Of Arc (c.1412–1431)