Definition One of the theorem of a circle is states that angles in the same segment of a circle are equal. Watch Angle In A Same Segment Video to learn more. Angle In A Same Segment Suppose we join points P and Q and form a chord PQ in the above figures. Then ∠ PAQ […]

Segment of a Circle Videos The collection of all the points in a plane, which are at a fixed distance from a fixed point in the plane, is called a circle. A segment is the section of a circle enclosed by a chord and an arc.watch Segment of a Circle Videos to learn more.. A segment is […]

Definition The collection of all the points in a plane, which are at a fixed distance from a fixed point in the plane, is called a circle. A sector of a circle is the section enclosed by two radii (the two sides of the slice) and an arc (the crust).watch Sector of a Circle Videos to learn […]

Circle A circle is the set of all points in a plane that are at a given distance from a given point, the centre; equivalently it is the curve traced out by a point that moves so that its distance from a given point is constant. The radius of a circle is the distance from the center […]

EQUAL ANGLES SUBTENDS CONGRUENT ARCS In a circle the angle subtended by the two arcs are equal , then these two arcs are called congruent.Watch Congruent Arcs Videos to learn more. If two arcs of a circle are congruent , if the angles subtended by them at the centre are equal. If two central angles […]

Definition The tangent to a circle is a line in the plane of the circle that intersects the circle in exactly one point. The point where the tangent touches the circle is the point of tangency. Watch Tangent To a Circle Videos to learn more. TANGENT/RADIUS THEOREMS: Any tangent of a circle is perpendicular to […]

Definition In a circle the angle subtended by the two arcs are equal , then these two arcs are called congruent. According to the theorem , if two chords are equal in a equal circle, they cut of equal arcs.For more detailed study, watch Congruent Arcs Subtends Equal Angles Video. Congruent arcs of a circle subtend […]

Definition The angle subtended by an arc of a circle at the centre is double the angle subtended by it at any point on the remaining part of the circle. For more detailed study watch Angle Subtended By An Arc Video. Angle Subtended By An Arc Draw a circle with centre O. Let PAQ be an […]

Definition In a circle , the angle in a semi circle is the right angle. We can prove it by different examples or constructions. Angle In A Semi Circle Video explains the construction of an angle which is formed in a semi circle. Angle In A Semi Circle The section of a semi circle from a […]

Definition The line segment joining two points subtends equal angles at two other points lying on the same side of the line containing the segment, the four points are con-cyclic , i.e. lie on the same circle. For more detailed study watch A Line Segment Subtends Two Angles Videos. A Line Segment Subtends Two Angles Points […]

Definition A chord of the circle is a line joining any two points on the circumference of a circle .For more detailed study watch A Chord Of A Circle Videos. A Chord Of A Circle A chord of the circle is a line joining any two points on the circumference of a circle . A […]

Definition A chord of the circle is a line joining any two points on the circumference of a circle . A chord passing through the centre of the circle is called diameter of the circle. According to the chord theorem , in a circle, a radius perpendicular to a chord bisects the chord. Watch Perpendicular From […]

Definition A chord of the circle is a line joining any two points on the circumference of a circle . The line joining the centre of a circle to the mid-point of a chord is perpendicular to the chord. Watch Line Joining To The Center To The Mid Point Of A Chord Video for more learn. […]

Definition If any three non-collinear points define the circumference of one circle, and one circle only. If the three points are collinear (all lying on a straight line) then the circle passing through all three will have a radius of infinity. So there is no practical circle that can pass through three collinear points. Watch Three Non-Collinear […]

Definition A chord of the circle is a line joining any two points on the circumference of a circle . A diameter is a chord that contains the centre of the circle. In a circle , parallel chords intercept congruent arcs. Parallel chord symbol is represented by | |. Watch Parallel Chords Video to learn more. […]

Definition A chord of the circle is a line joining any two points on the circumference of a circle . Equal chords are equidistant from the centre of the circle. Watch the Equal Chords Video for more learn. Equal Chords A chord of the circle is a line joining any two points on the circumference of […]

Definition A circle is the set of all points in a plane that are at a given distance from a given point, the centre; equivalently it is the curve traced out by a point that moves so that its distance from a given point is constant. The radius of a circle is the distance from the center […]

Definition A circle is a shape with all points the same distance from the center. The radius of a circle is the distance from the center of a circle to any point on the circle. Watch Radius Of A Circle Videos for more details. Circle and its radius A circle is a locus (set) of points […]

Definition A circle is the set of all points in a plane that are the same distance from a given point, called the center.The distance around a circle is called its circumference.The area of a circle is the number of square units inside that circle. Area And Circumference Of A Circle Video explains about the circle and […]

Definition A circle is the set of all points in a plane that are at a given distance from a given point, the centre; equivalently it is the curve traced out by a point that moves so that its distance from a given point is constant. The radius of a circle is the distance from the center […]

Definition A chord of the circle is a line joining any two points on the circumference of a circle . It is a straight line segment whose endpoints both lie on the circle. A secant line, or just secant, is the infinite line extension of a chord. Generally, a chord is a line segment joining two […]

Definition An arc is a part of the circumference . The angle subtended by an arc (or chord) on any point on the remaining part of the circle is called an inscribed angle. The angle subtended at the center of a circle by an arc is double the angle subtended by it on any point […]