chord of a circle

In the diagram below, AB is the chord of a circle with centre O.Step 1Draw a chord across the circle. Draw a chord across the circleA diameter is a chord that contains the center of a circle.A radius that is perpendicular to a chord of a circle the chord.When you draw a chord on a circle, you split the circle into two segments.Look at Circle 1 and Circlce 2 below. In only one of the two circles