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In mathematics, a sector of a circle is a region bounded by two radii and the arc between them, resembling a "slice" of the circle. It is defined by a central angle and represents a portion of the circle's area. A quadrant, on the other hand, specifically refers to one of the four equal sections of a circle, each created by dividing it with two perpendicular diameters. Essentially, while all quadrants are sectors, not all sectors are quadrants.
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What is a fourth part of the circumference of a circle?
A quadrant is a sector that equals 1/4 of a circle.
If one fourth of a sector of a circle is called a quadrant what is one fifth of a sector called?
Quintant.
What is the difference between an arc and a sector of a circle?
An arc is a portion of the circumference of a circle, defined by two endpoints on the circle. In contrast, a sector is a region enclosed by two radii and the arc connecting them, resembling a "slice" of the circle. Essentially, while an arc is just the curved line, a sector includes the area bounded by the arc and the radii.
What is the name of the slice of a circle between two lines of radius?
It is a sector
The area of a sector is the area of the circle multiplied by the fraction of the circle covered by that sector?
The area of a sector is the area of the circle multiplied by the fraction of the circle covered by that sector. This is a true statement and correct formula.
What is a fourth part of the circumference of a circle?
A quadrant is a sector that equals 1/4 of a circle.
If one fourth of a sector of a circle is called a quadrant what is one fifth of a sector called?
Quintant.
Is quadrant a sector?
In the context of a circle, yes, but in the context of the plane or of human anatomy, no.
What is the word for three quarters of a circle?
The word for three quarters of a circle is "quadrant." A quadrant is a sector equal to one fourth of a circle, so three quadrants make up three quarters of a circle. Each quadrant measures 90 degrees, totaling 270 degrees for three quarters of a circle.
Identify the difference between primary sector and secondary?
Identify the difference between primary sector and secondary sector
What is the difference between an arc and a sector of a circle?
An arc is a portion of the circumference of a circle, defined by two endpoints on the circle. In contrast, a sector is a region enclosed by two radii and the arc connecting them, resembling a "slice" of the circle. Essentially, while an arc is just the curved line, a sector includes the area bounded by the arc and the radii.
What is half of a quadrant called?
Octant
What is the relationship between a track and a sector?
track is invisible cirle on hard disk and sector are the segments of these circle
What is the name of the slice of a circle between two lines of radius?
It is a sector
The area of a sector is the area of the circle multiplied by the fraction of the circle covered by that sector?
The area of a sector is the area of the circle multiplied by the fraction of the circle covered by that sector. This is a true statement and correct formula.
What is the relation between area of a sector and length of an arc of a circle?
There is no direct relation between the area of a sector and the length of an arc. You must know the radius (or diameter) or the angle of the sector at the centre.
To find the area of a sector you multiply the area of the circle by the measure of the arc determined by the sector?
Area of sector/Area of circle = Angle of sector/360o Area of sector = (Area of circle*Angle of sector)/360o
