Ononot — Consider a circle with center O and a chord XY that is not a

Guest Session: 1 Question Remaining. Create Account to save progress.

Euclidean 2Dmedium

0:00.0

Consider a circle with center $O$ and a chord $XY$ that is not a diameter. If the distance from $O$ to $XY$ is $d$ and the radius of the circle is $r$ , which expression represents the length of the chord?