A sector.
If you're talking about a pie chart, each wedge in the circle is demonstrating a percentage. The largest wedge would be the largest percentage, the smallest would be the smallest percentage.
Yes, it is a noun, or more rarely a verb. A wedge is a simple tool,or a golf club.
round
twirl
Block
A sector is a wedge of a circle.
I am having a wedge of pie
Sector
A sector.
slice or wedge
analogy
A pie chart is so called because it is circular - like a pie - and parts or proportions of the total are represented by wedge shapes - like slices of a pie.
The key
any ellipse, any pie-wedge of a circle, etc.
A wedge is an inclined plane that can either split, cut, tighten, or hold items together. There are two types of wedges, doeble and single.A wedge is a triangular sectioned piece of something like a pie.
ground...