what is a chord?

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what is a chord?

Guest May 6, 2014

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Best Answer

A chord is an interval that touches goes from one point on the circumference of a circle to another point on the circumference of the circle.

just as our guest showed in the diagram. (The angle isn't important)

Melody May 6, 2014

Melody · Answer 1 · 2014-05-06T03:20:38

A chord is an interval that touches goes from one point on the circumference of a circle to another point on the circumference of the circle.

just as our guest showed in the diagram. (The angle isn't important)

Guest · Answer 2 · 2014-05-06T02:06:15

$$s/r = chord (\alpha) = 2 \cdot \sin(\alpha / 2)$$

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