An arc consists of any part of a circle encompassed by an angle with its vertex at the centre (central angle).
Jane Hirshfield's A Blessing for Wedding takes the form of a litany, invoking a multi-faceted image of marriage as promises kept, loneliness shared, a circle encompassing birth, fertility and death.
The fruit holders continuously travelled in a circle encompassing every station in sequence.
The third circle encompassed all other countries, from which it became almost impossible to migrate to Switzerland for work.
In this model, the first circle encompassed citizens of the EEA, and the second circle included the rest of the world.
The polar bear (Ursus maritimus) is a carnivorous bear whose native range lies largely within the Arctic Circle, encompassing the Arctic Ocean, its surrounding seas and surrounding land masses.
If a circle encompassed more than five points (corresponding to a time span of 48 hours), these points were assigned to stopover sites.
Effective area (EA) of the cluster was calculated by finding the area of the circle encompassing the cluster using d as the diameter of the circle.
The efficiency drops to 50% at a radius of approximately 225 μm due to vignetting, equivalent to a circle encompassing 80% of the imaging area.
