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a circle would be a

the circle

A **chord** is a line segment that joins two points on a curve. In geometry, a chord is often used

to describe a line segment joining two endpoints that lie on a circle. The circle above contains

chord AB. If this circle was a pizza pie, you could cut off a piece of pizza along chord AB. By

cutting along chord AB, you are cutting off a segment of pizza that includes this chord.

to describe a line segment joining two endpoints that lie on a circle. The circle above contains

chord AB. If this circle was a pizza pie, you could cut off a piece of pizza along chord AB. By

cutting along chord AB, you are cutting off a segment of pizza that includes this chord.

point A in the picture above, and ending on another side of the circle, like point B. Points A and

B are the endpoints of chord AB.

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |