Intersecting chords theorem

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Notion

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Science and technology

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What Wikipedia says

In Euclidean geometry, the intersecting chords theorem, or just the chord theorem, is a statement that describes a relation of the four line segments created by two intersecting chords within a circle.

Excerpt from the Wikipedia article “Intersecting chords theorem”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

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