Given o below, you can conclude that is congruent to

In the given figure the circle with center O has two chords NL and PY OA and OE are the two perpendiculars drawn from the center to the chords. They are at a distance of 3 units from the center or the chords are at equal distance from center

The Theorem states : chords equidistant from the center of a circle are congruent.

The two chords PY and NL are equal.

Option B is the right answer.