Question

Which is true regarding secants and chords?

Chords intersect the perimeter of a circle at two points. Secants intersect the perimeter of a circle once.
Chords intersect the perimeter of a circle at one point. Secants intersect the perimeter of a circle twice.
Chords and secants intersect the perimeter of a circle twice. Chords are segments entirely within a circle, while secants are lines or rays that extend through a circle.
Chords and secants intersect the perimeter of a circle twice. Chords are lines or rays that extend through a circle, while secants are segments entirely within a circle.

Answer 1

The correct statement regarding secants and chords is:

**Chords and secants intersect the perimeter of a circle twice. Chords are segments entirely within a circle, while secants are lines or rays that extend through a circle.**

To elaborate:
- A **chord** is a segment whose endpoints lie on the circle, and it does not extend outside the circle.
- A **secant** is a line that intersects the circle at two points and extends infinitely in both directions.

Thus, the distinction between chords and secants, as well as their intersection with the circle, is accurately described in that statement.