OB is the perpendicular bisector of the chord RS and it passes through the center of the circle. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
#DIAMETER BISECT CHORD GEOMETRY FREE#
In the above circle, OA is the perpendicular bisector of the chord PQ and it passes through the center of the circle. Explore math with our beautiful, free online graphing calculator. In the above circle, if the radius OB is perpendicular to the chord PQ then PA = AQ.Ĭonverse: The perpendicular bisector of a chord passes through the center of a circle. Consider using a pencil to sketch your lines. A chord is a straight line segment that links any two points along the edge of a curve. Buy one in a school or office supply store 2. Theorem: A radius or diameter that is perpendicular to a chord divides the chord into two equal parts and vice versa. A geometry compass is a tool specifically designed to draw and measure circles. Scroll down the page for examples, explanations, and solutions.Ī chord is a straight line joining 2 points on the
The following diagrams give a summary of some Chord Theorems: Perpendicular Bisector andĬongruent Chords. If two chords in a circle are congruent, then they determine two central angles that are congruent.See definitions and examples of the two major chord theorems: the radius that bisects the. If two chords in a circle are congruent, then their intercepted arcs are congruent. In geometry, the chord refers to a line segment connecting two points on the circumference of a circle.Congruent chords are equidistant from the center of a circle.Perpendicular bisector of a chord passes through the center of a circle.We will learn theorems that involve chords of a circle
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