Question

State true or false.

The longest of all chord of a circle is called a diameter.

• A. True
• B. False

Answer 1

The correct option is A True

A chord is a line segment which joins two points on the circumference of a circle, and the longest chord of a circle is the diameter of the circle since the diameter passes through and contains the center of the circle; The longest distance across a circle is through its center.

here in figure AB is the longest chord that is diameter of a circle.

So, option A is the answer.