It is called a sector.
The segment is called a secant.The area bounded by a secant and its arc is a sector.
A part of a circle (the area) bounded by an arc and a chord is termed a circular segment. A link can be found below.
sector
central angle central angle
It is a word
sector
No. A sector is bounded by part two radii and part of the circumference.
A piece of the circumference of a circle is called an arc A piece of the area of a circle bounded by an arc and two radii is called A sector. A piece of the area of a circle bounded by an arc and a chord is called a segment
central angle A sector
A sector
The area is called as "Sector"
The segment is called a secant.The area bounded by a secant and its arc is a sector.
== == Segment == == == == == ==
Working in degrees, the angle of the greater radius, minus the lesser radius, all over 360, gives the proportion of the area of the circle that is bounded by the radii. This can then be multiplied by the area of the whole circle to give the bounded area.
A part of a circle (the area) bounded by an arc and a chord is termed a circular segment. A link can be found below.
sector
central angle central angle