In this video, I explain every single circle theorem in 2 minutes. Yes all 7 of them! Timestamps: The Angle at the Centre Theorem: 0:00 Angles in the Same Segment Theorem: 0:16 The Angle in a Semicircle Theorem: 0:43 Cyclic Quadrilateral Theorem: 0:59 Tangent and Radius Theorem: 1:18 Alternate Segment Theorem: 1:34 Chord of a circle: 1:51