Mathematics for IGCSE & O level - Circle Theorems (Section 2 - No. 40)
In the context of circle theorems, which of the following is a correct statement regarding alternate segment theorem?
The angle between a tangent and a chord is equal to the angle in the opposite segment.
The angle between a tangent and a chord is equal to the angle in the same segment.
The angle between a tangent and a chord is always a right angle.
The theorem does not involve angles.
Giải thích
The alternate segment theorem states that the angle between a tangent and a chord equals the angle in the alternate segment.