What are special segments of a circle?
When two chords intersect inside a circle, each chord is divided into two segments. These are called chord segments. In the circle given, these segments are defined by 𝐴 𝐸 , 𝐸 𝐵 , 𝐶 𝐸 , and 𝐸 𝐷 .
What are segments in a circle?
A segment is a region bounded by a chord of a circle and the intercepted arc of the circle. A segment with an intercepted arc less than a semicircle is called a minor segment. A sector with an intercepted arc greater than a semi-circle is called a major segment.
What are the different parts of a circle?
Important Circle Parts
- Radius: The distance from the center of the circle to its outer rim.
- Chord: A line segment whose endpoints are on a circle.
- Diameter: A chord that passes through the center of the circle.
- Secant: A line that intersects a circle in two points.
What is the segment of the circle explain with diagram?
A chord of a circle divides the circle into two regions, which are called the segments of the circle. The minor segment is the region bounded by the chord and the minor arc intercepted by the chord. The major segment is the region bounded by the chord and the major arc intercepted by the chord.
What are the 4 special segments?
Terms in this set (18)
- Midsegment. a segment that connects the midpoints of two sides of a triangle.
- Midsegment attributes. the midsegment of a triangle is parallel to the non-intersected side and half its length.
- Perpendicular bisector.
- Angle bisector.
What’s a special segment?
Special Segments. in Triangles. Every triangle has three bases and three altitudes (or heights). Every altitude is the perpendicular segment from a vertex to its opposite side (or the extension of the opposite side). Some altitudes overlap with a side of the triangle or meet an extended base outside the triangle.
What are segments of a circle called?
Any straight line segment connecting two points on a circle or ellipse is called a chord. Any chord in a circle which has no longer chord is called a diameter, and any segment connecting the circle’s center (the midpoint of a diameter) to a point on the circle is called a radius.
What is a circular segment?
Circular segment. In geometry, a circular segment (symbol: ⌓) is a region of a circle which is “cut off” from the rest of the circle by a secant or a chord.
What is a line segment bisecting a circle or sphere?
As in plane geometry, a line-segment on a sphere is the shortest ‘line’ connecting two points – over the surface of the sphere. This is not the same as the shortest line-segment joining the two points in regular three-dimensional space.