Secant of a circle is the line that cuts across the circle intersecting the circle at 2 distinct points. In the circle below, PQ is the secant line that cuts the circle at two points A and B. When a secant line cuts the circle at two points, we get a chord at the two points of intersection.

Secant of a circle is a line which intersects the circle at two points. Learn more about secants, comparison with tangent and chord with formula here at BYJU'S.

Apr 25, 2024 · The secant of a circle is a line or line segment that intersects the circle at two points. The term ‘secant’ is obtained from the Latin word ‘secare’ meaning to ‘to cut’.

Two secants extend from the same point and intersect the circle as shown in the diagram below. What is the value of x? Use your knowledge of the theorems on this page to determine at whether point C or point D is where the bottom segment intersects the circle. In other words, is point D tangent to the circle? Click on each like term.

May 3, 2023 · We learn the definition of the secant of a circle, properties of the secant of a circle, the difference between secant, chord, and tangent of a circle, theorems based on the secant of a circle and their proofs and also solved examples based on secant of a circle.

This lesson deals with "segments" in varying positions in relation to circles. These "segments" may be chords, other portions of secants, and/or portions of tangents. The formulas for the lengths of these segments will be investigated.

A secant is a segment that intersects a circle twice. In this picture, the blue line intersects the circle at two points. The line is a secant because it intersects the circle twice. Interactive simulation the most controversial math riddle ever!

Definition and properties of a secant - a line that intersects a circle at two points

Jul 25, 2023 · In geometry, a secant circle, with respect to another circle, is a circle that intersects the given circle at exactly two distinct points. These two points are the secant points.

A secant is an extension of a chord in a circle which is a straight line segment of which the endpoints lie on the circle. If the same chord passes through the centre of the circle, then it is a diameter.