Question

true or false? if a radius of a circle is perpendicular to a chord, then it bisects that chord. a. true b. false

Explanation:

Step1: State circle chord-radius theorem

A radius perpendicular to a chord bisects the chord. This is a fundamental geometric theorem for circles, proven by constructing congruent right triangles from the center to the chord's endpoints and the foot of the perpendicular.

Step2: Match to the given statement

The problem's statement directly aligns with this theorem.

Answer:

A. True