Mathematics for IGCSE & O level - Circle Theorems (Section 2 - No. 26)
In a circle, if two chords are the same length, how are they positioned relative to the center?
They are equidistant from the center.
One is closer to the center than the other.
They are parallel to each other.
They intersect at the center.
Giải thích
Equal chords are equidistant from the center.