Question

Which is true regarding chords and diameters of circles?
1. Both chords and diameters have two endpoints on a circle. Diameters must intersect the center of a circle.
2. Both chords and diameters have two endpoints on a circle. Chords must intersect the center of a circle.
3. Chords have two endpoints on a circle. Diameters have one endpoint on a circle and one at the center.
4. Chords have one endpoint on a circle and one at the center. Diameters have two endpoints on a circle.

Answer 1

Answer:

hello mate

first option is correct

Answer 2

Both chords and diameters have two endpoints on a circle. Diameters must intersect the center of a circle.

• The radius of the circle maintains distance from that point to it, while the centre indicates the spot from where every point on a circle is equidistant.
• If a circle has a radius of r and a centre at point A, for example, all of the points on it will retain a same distance from the centre.
• The radii will have one logical terminus on the circle and one in the centre, as well.
• Thus, On a circle, both chords and diameters have two endpoints. The centre of a circle must be intersected by diameters.