Question

The line joining the centre of a circle to the midpoint of a chord is always
(a) parallel to the chord
(b) perpendicular to the chord
(c) equal to the chord
(d) tangent to the chord. ​

Answer 1

Step-by-step explanation:

I think 1 is correct bro

Answer 2

Answer:

b is the right answer

perpendicular to the chord