Circles Theorem| Chords of congruent circles subtend equal angles Circles Theorem| Chords of congruent circles subtend equal angles
Circles Theorem | Perpendicular bisector of the common chord Circles Theorem | Perpendicular bisector of the common chord
Circles Theorem | Equal chords of congruent circles subtend equal angles at their centres Circles Theorem | Equal chords of congruent circles subtend equal angles at their centres
Circles Theorem | Equal chords subtends equal segments within the circle Circles Theorem | Equal chords subtends equal segments within the circle