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The radius of a circle is the length of the line from the center to any point on its edge.

Or Radius is Half of the Diameter.

Pradip

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Q: What is the radius of arc and middle ordinate?
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What is the area of an arc?

area of an arc =lenght of arc *radius/2


What is geometric mean radius?

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How do you find radius of a circle if given arc length?

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What is the radius of curvature?

The radius of curvature of a circle, or an arc of a circle is the same as the radius of the circle.For a curve (other than a circle) the radius of curvature at a given point is obtained by finding a circular arc that best fits the curve around that point. The radius of that arc is the radius of curvature for the curve at that point.The radius of curvature for a straight line is infinite.


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 the math term of the word arc?

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