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An arc is part of the circumference of a circle and a chord is a straight line that meets two points of the circumference with the diameter being the largest chord.

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Q: What is arc and chord?
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Related questions

Can a radius also be a chord?

No. Because a radius extends from the arc to the point. Chord extends from one point of the arc to another.


What is an arc and a chord?

The arc is part of the circumference of the circle. A chord is a line that reaches from one part of the circle to another part.The diameter is an example.


How do you find the measure of an arc knowing only the chord of arc and radius?

you have a triangle formed by the radius on 2 and the chord on the other. the angle in that triangle that is opposite the chord, find its measure in radians take that measure (in radians) and multiply it by the radius to get the arc length


What is the part of a circle bounded by an arc and a chord?

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.


Is it true or false that the measure of a tangent-chord angle is twice the measure of the intercepted arc inside the angle?

It is true that the measure of a tangent-chord angle is half the measure of the intercepted arc inside the angle. When a tangent line intersects a chord of a circle, it creates an angle between the tangent line and the chord, known as the tangent-chord angle. If we draw a segment from the center of the circle to the midpoint of the chord, it will bisect the chord, and the tangent-chord angle will be formed by two smaller angles, one at each end of this segment. Now, the intercepted arc inside the tangent-chord angle is the arc that lies between the endpoints of the chord and is inside the angle. The measure of this arc is half the measure of the central angle that subtends the same arc, which is equal to the measure of the angle formed by the two smaller angles at the ends of the segment that bisects the chord. Therefore, we can conclude that the measure of a tangent-chord angle is half the measure of the intercepted arc inside the angle.


Is there a difference between the arc of a chord and the arc of an angle?

the world may never know :D


What is the difference between an arc and a chord?

If you take two distinct points on a curve, the arc is the part of the curve connecting the two points while the chord is the straight line connecting them.


A part of circle named by its endpoints?

A chord or its radius


How do you Find Arc Length of Segment from Chord Length and Radius?

multiply the chord length and radius and divide by 2


What is A figure bounded by an arc of a circle and the chord it subtends is a what of the circle?

== == Segment == == == == == ==


What are the parts of a circle?

A part of a circle is called an arc. The defined values for a circle are: radius, diameter, chord, area, circumference, and the arcs. There is the circumfrence, semi circle, arc, diameter,chord,segment,radius,quaderent


What is a part of a circle between two points on the circle?

The line connecting the points is called a chord; the part of the perimeter of the circle enclosed is called an arc; the area between an arc and the chord is called a circular segment.