This math skill involves naming key parts of a circle including the center, radius, diameter, chord, and circumference. Each component defines specific aspects and properties of the circle's structure and measurements.
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Naming the parts of a circle
Test your understanding of naming the parts of a circle by practicing it! Work through the below exercises to use it in practice.
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Name these parts of a circle
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The center is the middle point, an equal distance from all points on the edge.
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The radius is a line from center to edge.
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The diameter is a line from edge to edge through the center.
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A chord is a line from edge to edge that does not go through the center.
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The distance around the outside is the circumference or perimeter.