which figure shows a diameter?

which figure shows a diameter?

which figure shows a diameter?

Answer

Explanation:

Step1: Recall diameter definition

A diameter of a circle is a straight - line segment that passes through the center of the circle and has its endpoints on the circle.

Step2: Analyze each figure

The first figure has a line segment that does not pass through the center. The third figure has no line segment shown. The fourth figure has a line segment that does not pass through the center. The second figure has a line segment that passes through the center of the circle and has endpoints on the circle.

Answer:

The second figure.