Question

radius , diameter , chord definition. ​

Answer 1

• The radius of a circle is any line segment connecting the centre of the circle to any point on the circle.

• The chord of a circle is a line segment joining any two points on the circle.

• The chord of a circle which passes through the centre of the circle is called the diameter of the circle.

Answer 2

Answer:

The radius of a circle is any line segment connecting the centre of the circle to any point on the circle.

The chord of a circle is a line segment joining any two points on the circle.

The chord of a circle which passes through the centre of the circle is called the diameter of the circle