header bg
8 arrow_forward 0 done arrow_forward 0 done_all

In the circle seen below, what is the value of x?

A 8
Given any chord, if a second chord is perpendicular to that chord and also passes through the center of the circle, then the first chord must be bisected. This means the first chord has been divided into two equal halves, meaning x must also be 8.
B 4
C 10
D 12