What is a Chord? In geometry, achordis defined as a line segment whose two extremities are points located on the circumference of the same circle. The chord of a circle. Lesson Quiz Course 24Kviews How to Draw a Chord To draw a chord, one needs to define two points over the same circ...
The diameter of the circle is the chord of the longest length, and this chord passes through the center of the circle. In a circular geometry, an infinite number of chords can be drawn. A chord of the circle, and two radii at the endpoints of the chord form a triangle whose two ...
In plane geometry, a chord is the line segment joining two points on a curve. The term is often used to describe a line segment whose ends lie on a circle. The term is also used in graph theory, where a cycle chord of a graph cycle C is an edge not in C
例如:In geometry, a chord is a line segment joining two points on a curve, especially a circle.(在几何学中,弦是指连接曲线上两点(特别是圆上两点)的线段。) (竖琴等的)弦:指的是乐器上的弦。例如:The strings of a harp are called chords.(竖琴的弦被称为和弦。)但需要注意,在日常语境中,我们...
Chord of a Circle | Formula, Length & Examples from Chapter 6 / Lesson 11 337K Learn the definition of a chord of a circle in geometry. Explore how to find the length of a chord, the chord length formula, and the chord of a circle formula. Related...
A perpendicular bisector of a chord is a line that passes through the midpoint of two points on a curve and intersects the curve at right angles. For example, if you have two points on a circle, A, and B, then the perpendicular bisector of their chord (the line segment AB) will ...
Chord Circle Geometry Line Replies: 14 Forum: Precalculus Mathematics Homework Help 1 Can the Area of a Sector be Determined Without Calculus or Trig? Homework Statement Suppose we have a circle of radius r, and two points A and B on the circle. We want to know the area of the secto...
A chord is a straight line that connects two points on the circumference of the circle without passing through the center. If the line passes through the center of the circle, it is a diameter. To calculate the chord length, you need to know the radius a
Calculate chord lengths when dividing the circumference of a circle into an equal number of segments.
Here, the information on the two-dimensional cross section of the object is used to define the chord length distribution of the three-dimensional "rod". Let P( r) be the chord length distribution density of a plane convex two-dimensional geometric figure X, for example of a circle. Let Y...