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What is the straight line through the center of a circle called?
Wiki User
∙ 13y ago
A line that goes through a circle is a secant line. (Remember that a line is infinitely long.) Anyline that passes through a circle is a secant line, whether it passes through the center of the circle or not. Compare this to a line segment with endpoints on the circumference of a circle. That segment is called a cord of that circle. If the cord of a circle passes through the center of that circle, it is a diameter of that circle, which is the longest cord of the circle.
Wiki User
∙ 13y ago
Anonymous
Diameter
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What is the straight line that passes through the center of a circle and has endpoints on the circle?
It is the diameter of the circle.
What is a straight line from the centre to the edge of a circle called?
A straight line from the center of a circle to the outer edge is called a radius.
A straight line across a circle through the centre?
Line through the center of a circle is the diameter or distance across the circle.
Do all chords of a circle pass through the center of a circle?
No, not all chords of a circle pass though the center of that circle. Any cord that does pass through the center of the circle is called diameter of that circle.
Straight line from the center of a circle to the outside diameter is called?
A line segment with the center of a circle as one endpoint and the other endpoint on the circumference of the circle is a rdius of that circle.
What is a straight line through the center of a circle from one end to the other?
It is called the diameter. The line that goes halfway through the circle is the radius.The length of a straight line through the center of a circle is called the diameter. Any other object I'm not sure has a name; perhaps the length...width...or height
What is the straight line that passes through the center of a circle and has endpoints on the circle?
It is the diameter of the circle.
What is a straight line from the centre to the edge of a circle called?
A straight line from the center of a circle to the outer edge is called a radius.
What is a line joining two points on the circle?
A straight line connecting two points on a circle is a "Chord". If the chord goes through the center of the circle, it is called, "Diameter".
A straight line across a circle through the centre?
Line through the center of a circle is the diameter or distance across the circle.
Do all diameters pass through the center of a circle?
Yes. In geometry, a diameter of a Circleis any straight Line_segmentthat passes through the center of the circle and whose endpoints are on the circle.
What is a straight line that joins two points on the circumference of a circle?
A chord is a line that joins to points on the circumference of a circle. If it passes through the center of the circle it's called a diameter.
What is a line segment that connects the center of a circle and has both endpoint?
If it connects the center of the circle to the edge, it is the radius. If it is a straight line that connects the edges of a circle through the center, it is the diameter.
Do all chords of a circle pass through the center of a circle?
No, not all chords of a circle pass though the center of that circle. Any cord that does pass through the center of the circle is called diameter of that circle.
Straight line from the center of a circle to the outside diameter is called?
A line segment with the center of a circle as one endpoint and the other endpoint on the circumference of the circle is a rdius of that circle.
Does a chord of a circle have to go through the center?
No, the cord of a circle does not have to go through the center of that circle. A chord that does go through the center of a circle is a special case and is called the diameter. A chord can connect any two points on a circle.
How do you change a diameter in radius?
The diameter of a circle is the length of a straight line that goes through the exact center of a circle. The radius of a circle is the length of a straight line that starts at the exact center and reaches the circle. The radius is half the length of the diameter.
