Question:medium

In a circle with center \(O\), a \(6\text{ cm}\) long chord is at a distance \(4\text{ cm}\) from the center. Then the length of diameter is

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The perpendicular from the center of a circle to a chord bisects the chord. Then use Pythagoras theorem to find the radius.

Updated On: May 7, 2026

\(5\text{ cm}\)
\(10\text{ cm}\)
\(15\text{ cm}\)
\(8\text{ cm}\)

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The Correct Option is B

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