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Q: The of a central angle are two radii of the circle?
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Related questions

What is an angle formed by two radii of a circle called?

central angle central angle


The sides of a central angle are two of the circle?

radii


An inscribed angle is formed by two radii?

false


What is a central angle and what is the relationship of the central angle and the intercepted arc?

In a circle, a central angle is formed by two radii. By definition, the measure of the intercepted arc is equal to the central angle.


What is the name of part of a circle bounded by an arc and two radii?

central angle A sector


What is the angle called that is formed by two radii with a vertex at the enter of a circle?

It is called the central angle. Hope that helped!


Is a sector of a circle is a region bounded by a central angle and its corresponding center?

No. A sector is bounded by part two radii and part of the circumference.


Explain the difference between a central angle and an inscribed angle?

A central angle has its vertex at the center of a circle, and two radii form the Arms. Central angle AOC is described as subtended by the chords AC and by the arc AC. An inscribed angle has its vertex on the circle, and two chords form the arms. Inscribed angle ABC is also described as subtended by the chord AC and by the arc AC.


If you only have the central angle of a circle can you find the radius?

If "the angle" means the angle between two radii at the centre, the answer is no. You need to know the circumference first. Then use radius = circumference divided by 2 x pi.


How do you devide a circle into 7 equal parts?

A circular sector is formed by two radii and an arc. And the angle formed due to the two radii is central angle(Θ). Area of a sector = (Θ/360) πr2.If we divide a circle into seven sectors having equal central angles then the circle is divided into seven equal parts.Angle of the whole circle is 360o. So we should divide the whole angle into 7 equal parts each measuring 360o/7 and then forming the corresponding sectors.


What is an arc central angle and radius of the circle?

Radius: A line from the center of a circle to a point on the circle. Central Angle: The angle subtended at the center of a circle by two given points on the circle.


What do you call a quarter of a circle?

A quarter of a circle, formed by two radii forming a right angle at the centre, is called a quadrant.