Monday, February 28, 2011

chord of a circle

In the diagram below, AB is the chord of a circle with centre O.

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 circle

Step 1Draw a chord across the circle. Draw a chord across the circle

A diameter is a chord that contains the center of a circle.

A diameter is a chord that contains the center of a circle.

A radius that is perpendicular to a chord of a circle the chord.

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.

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 does a

Look at Circle 1 and Circlce 2 below. In only one of the two circles does a

 counter-clockwise motion of the circle and how chord progressions work.

counter-clockwise motion of the circle and how chord progressions work.

1) state and apply theorems relating to chords of the circle.

1) state and apply theorems relating to chords of the circle.

In the figure below, AB is the diameter of a circle and CD is a chord.

In the figure below, AB is the diameter of a circle and CD is a chord.

Circle of Fifths for Diminished Chords. Drawing a cross in your circle of

Circle of Fifths for Diminished Chords. Drawing a cross in your circle of

Fun with the Circle Of 5ths and Identifying Chords

Fun with the Circle Of 5ths and Identifying Chords

In a circle or in congruent circles, the chords of congruent arcs are

In a circle or in congruent circles, the chords of congruent arcs are

The angle which arms contain chords or tangents of a circle is the half of

The angle which arms contain chords or tangents of a circle is the half of

The area of a circle knowing only the length of a chord - Math Central

The area of a circle knowing only the length of a chord - Math Central

A Chord identifier circle consisting of the three nodes 0,1 and 3

A Chord identifier circle consisting of the three nodes 0,1 and 3

If you had a circle of paper, and drew 2 non-parallel chords labeled WX and

If you had a circle of paper, and drew 2 non-parallel chords labeled WX and

 chord (major or minor) by going counter-clockwise around the circle of

chord (major or minor) by going counter-clockwise around the circle of

Main Page

Main Page

Simply enter the diameter, radius, circumference, area or chord of a circle

Simply enter the diameter, radius, circumference, area or chord of a circle

The lowest part of the upper circle shows the rope as a chord of the circle.

The lowest part of the upper circle shows the rope as a chord of the circle.

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